If there are 24 apples and 12 bananas for a fruit basket, fill out all of the possible ratios of apples to bananas that could be made

Answers

Answer 1

Answer:

Step-by-step explanation:

for every 24 apples there is 12 bananas

so if you dived it by 2 it will be 12 apples 6 bananas

so it will always be half amount of bananas


Related Questions

if mp = 6x - 5, QR = 3x + 1, and RN=6, what is QN?

Answers

QN is the answer to the equation that results from combining the slopes and y-intercepts of the equations MP and QR.

If mp = 6x - 5, QR = 3x + 1, and RN=6, what is QN?QN is the answer to the equation that results from combining the slopes and y-intercepts of the equations MP and QR. In this problem, the slope of MP is 6 and the y-intercept is -5.The slope of QR is 3 and the y-intercept is 1. To find QN, we need to combine these equations by substituting the known variables. We start by replacing the x in the MP equation with the QR equation. This gives us 6(3x + 1) – 5 = 6(3x + 1) - 5.We can then simplify this equation to 18x + 6 – 5 = 18x + 1. If we subtract 18x from both sides, we get 6 – 5 = 1. Finally, if we add 5 to both sides, we get 11 = 6. Therefore, our answer is QN = 11. To check our answer, we can plug our value of 11 into the QR equation. 3(11) + 1 = 34 + 1 = 35, which is equal to the RN value of 6.

To learn more about system of linear equations refer to:

https://brainly.com/question/2226590

#SPJ1

Let the universal set be U = {1, 2, 3,..., 10}, and let A = {1, 4, 7, 10}, B = {1, 2, 3, 4, 5}, and C= {2, 4, 6, 8}. List the elements of (A-C) - (An B). Write all the elements in increasing order, separated by commas (e.g. 2,3,4,7)

Answers

the universal set be U = {1, 2, 3,..., 10}, and let A = {1, 4, 7, 10}, B = {1, 2, 3, 4, 5}, and C= {2, 4, 6, 8}. the elements of (A-C) - (An B) ={7,10}

Set is a collection of well-defined objects and it has distinct elements. The set formulas include the union, intersection, complement, and difference of sets. Venn diagrams are popularly used to visualize set formulas to arrive at their proof.

The universal set be U = {1, 2, 3,..., 10}, and let A = {1, 4, 7, 10}, B = {1, 2, 3, 4, 5}, and C= {2, 4, 6, 8}.

So, to calculate (A-C)-(A∩B)

FIRST A-C= {1, 4, 7, 10} -  {2, 4, 6, 8}.

A - C = { 1,7,10}

A∩B={1,4,}

(A-C)-(A∩B)= { 1,7,10} -{1,4,} = { 7, 10}

learn more about Set,

https://brainly.com/question/8053622

#SPJ4

What would the cash discount statement "3/10, 2/20, net/30" mean on an
invoice?

Answers

Cash discounts describe a reward that a seller provides to a buyer in exchange for paying a bill in full before the due date.

Is cash discount recorded in income statement?In contrast to trade discounts, which are recorded in buy and sales books, cash discounts are an expense to a corporation that appear in the profit and loss account.Using the price and the rate, the formula determines the cash discount. Cash Discount is calculated as Purchase Price x Discount Rate. For instance, if a product costs $200 and a 10% discount is applied, the cash discount would be $20, translating to a $20 savings for the customer.The discount that the seller of a product provides to the buyer at the time of payment for the purchase is referred to as a cash discount. This discount is offered at the amount of the invoice.

To learn more about discounts refer to:

https://brainly.com/question/14883253

#SPJ1

Q"
R
X
S
15
12
9
N
Given AQRS~AXYZ, what is the value of tan(Q)?
OOO
m/n M/T +/n +/m
²

Answers

Answer:

3/4

Step-by-step explanation:

since they are similar, they have the exact same angles.

angle Q = angle X

tan(angle) = sin(angle)/cos(angle)

that is the same ratio here as

9/12 = 3/4

show that -0.75 ( -4f + 12 ) and ( 5f + 9 ) - ( 2f + 18 ) are equivalent expressions.

Answers

The Linear terms -0.75(-4f + 12) and (5f + 9) - (2f + 18) are actually an equivalent expressions.

What is equivalent expressions?

Equivalent algebraic expressions are ones that, despite their apparent differences, actually have the same value. As a result of their similarity, they will produce the same outcomes regardless of the values we choose to use as their variables.

If  -0.75 ( -4f + 12 ) and ( 5f + 9 ) - ( 2f + 18 ) are equivalent expressions then

-0.75(-4f + 12) = (5f + 9) - (2f + 18)

3f − 9 = (5f + 9) - (2f + 18)

3f − 9 = 5f + 9 -2f - 18

3f − 9 = 5f - 2f + 9  - 18

3f − 9 = 3f − 9

Thus, The Linear terms -0.75(-4f + 12) and (5f + 9) - (2f + 18) are actually an equivalent expressions.

Learn more about equivalent expressions

https://brainly.com/question/27911936

#SPJ1

With one method of a procedure called acceptance sampling, a sample of items is randomly selected without replacement and the entire batch is accepted if every item in the sample is okay. The ABC Electronics Company has just manufactured 1500 write-rewrite CDs, and 160 are defective. If 6 of these CDs are randomly selected for testing, what is the probability that the entire batch will be accepted?

Answers

To find the probability that the entire batch will be accepted, we need to find the probability that all 6 CDs selected for testing are not defective. This is known as the probability of a "success" in the binomial distribution, which is (1 - population proportion of defective CDs) raised to the power of the number of CDs selected for testing.

The population proportion of defective CDs is 160/1500 = 0.107. So the probability of a CD being not defective is 1- 0.107 = 0.893. Therefore, the probability of all 6 CDs selected for testing are not defective is (0.893)^6 = 0.827 which is about 83%

Therefore, the probability that the entire batch of 1500 CDs will be accepted if 6 CDs are randomly selected for testing is 0.827 or about 83%.

It's worth noting that this method is based on some assumptions and the actual probability might be different.

A middle school took all of its 6th grade students on a field trip to see a symphony at a theater that has 4100 seats. The students filled 2296 of the seats in the theater. What percentage of the seats in the theater were filled by the 6th graders on the trip?

Answers

Answer:

56%

Step-by-step explanation:

4100 seats.

filled 2296

% = 2296/4100 = 56%

Answer:

56

Step-by-step explanation:

it is Right

Haley solves the inequality - 13 ≥r+7 and
graphs the solution on a number line with a solid circle at -20 and an
arrow pointing left. Is she correct? Support your answer, and give
the correct description if she is incorrect.

Answers

Haley is right because the solution is r ≤ -20

What is an equation?

An equation is an expression that shows the relationship between numbers and variables.

Inequalities is used for the non equal comparison of these numbers and variables.

Given the inequality:

-13 ≥ r + 7

Add 13 to both sides:

-13 + 13 ≥ r + 7 + 13

0 ≥ r + 20

subtract r from both sides:

0 - r ≥ r + 20 - r

-r ≥ 20

divide both sides by -1:

r ≤ -20

The solution is a graph on a number line with a solid circle at -20 and an arrow pointing left

Find out more on equations at: https://brainly.com/question/2972832

#SPJ1

Flexural strength is a measure of a material's ability to resist failure in bending. The accompanying data are on flexural strength of concrete (in MegaPascal, MPa, where 1 Pa (Pascal) = 1.45 cross 10^-4 psi):
(a) Construct a stem-and-leaf display of the data. (Enter numbers from smallest to largest separated by spaces. Enter NONE for stems with no values.)
What appears to be a representative strength value?
MPa
Do the observations appear to be highly concentrated about the representative value or rather spread out?
1) highly concentrated around the representative value
2) spread out with a large range
(b) Does the display appear to be reasonably symmetric about a representative value, or would you describe its shape in some other way?
1) reasonably symmetric positive skewness
2) negative skewness completely random distribution
(c) Do there appear to be any outlying strength values?
Yes
No
(d) What proportion of strength observations in this sample exceed 10 MPa? (Round your answer to two decimal places.)

Answers

The proportion of strength observations in this sample that exceed 10 MPa can be calculated by taking the total number of observations that exceed 10 MPa divided by the total number of observations.

To do this, we count the number of observations in the stem-and-leaf display greater than 10 MPa. We see that there are 8 observations greater than 10 MPa. We then divide 8 by the total number of observations, which is 24. This yields a proportion of 0.33 or 33%. This means that 33% of the strength observations in this sample exceed 10 MPa.There are six observations in the stem-and-leaf display that are greater than 10 MPa: 11, 11, 11, 11, 12, and 13. Therefore, the number of observations greater than 10 MPa is 6. The total number of observations is 11, as there are 11 stems with leaves. Therefore, the proportion of strength observations in the sample that exceed 10 MPa is (6/11) x 100 = 54.55%. This means that 54.55% of the observations in the sample exceed 10 MPa.

Learn more about proportion here:

https://brainly.com/question/29061654

#SPJ4

Write an equation of the line that passes through the point (1,5) and is (a) parallel to the line y=3x-5 and (b) perpendicular to the line y=3x-5

Answers

Equation of parallel line = y = 3x + 2 and equation of perpendicular line 3y = -x + 16, passing through the point (1,5).

(a) To find an equation of the line that passes through the point (1,5) and is parallel to the line y = 3x - 5, we need to use the slope of the given line. The slope of a line is represented by m and it is equal to the coefficient of x. In this case, the slope of the line y = 3x - 5 is 3.

Therefore, the slope of the line that is parallel to y = 3x - 5 is also 3.

We can use the point-slope form of a line, which is:

y - y1 = m(x - x1)

Where (x1, y1) is a point on the line and m is the slope.

Substituting the given point (1, 5) and the slope of 3, we get:

y - 5 = 3(x - 1)

Simplifying the equation, we get:

y = 3x + 2

So, the equation of the line that passes through the point (1, 5) and is parallel to the line y = 3x - 5 is y = 3x + 2

(b) To find the slope of a line that is perpendicular to the line y = 3x - 5, we need to take the negative reciprocal of the slope. The negative reciprocal of 3 is -1/3. So, the slope of a line that is perpendicular to y = 3x - 5 is -1/3

We can use the point-slope form of a line, which is:

y - y1 = m(x - x1)

Where (x1, y1) is a point on the line and m is the slope.

Substituting the given point (1, 5) and the slope of -1/3, we get:

y - 5 = -1/3(x - 1)

Simplifying the equation, we get:

3(y - 5) = -x + 1

3y = -x + 16

So, the equation of the line that passes through the point (1, 5) and is perpendicular to the line y = 3x - 5 is 3y = -x + 16

Read more about Straight Lines:

https://brainly.com/question/20712656

#SPJ4

lim (1 - 1/(n + 1)) ^ (n ^ 2)

Answers

Answer: Lim (1 - 1/(n + 1)) ^ (n ^ 2) = 1^infinity = 1

Step-by-step explanation: The expression given is the limit of the sequence (1 - 1/(n + 1)) ^ (n ^ 2) as n approaches infinity.

We can start by looking at the exponent first. The n^2 will grow faster than any polynomial function, making the entire expression go to zero as n approaches infinity.

Now let's look at the base (1 - 1/(n + 1))

As n increases, the value of the base becomes closer and closer to 1, since 1/(n+1) becomes smaller and smaller.

Therefore, the limit of the expression is:

Lim (1 - 1/(n + 1)) ^ (n ^ 2) = 1^infinity = 1

As n goes to infinity, the expression goes to 1

Please note that this is true for the limit, for a specific value of n, the expression will not be 1.

Answer:

The limit of (1 - 1/(n + 1)) ^ (n ^ 2) as n approaches infinity is 0.

As n becomes larger, the term 1/(n + 1) becomes smaller and closer to zero, which means that (1 - 1/(n + 1)) becomes closer and closer to 1. Therefore, the expression (1 - 1/(n + 1)) ^ (n ^ 2) becomes closer and closer to 1^(n^2) = 1. And any number powered by infinity (n^2) will be approaching zero, so the limit of the expression is 0.

What number needs to be added to 4 and 9 so that the ratio of the first number to the second becomes 2 : 3?

Answers

Answer:

6

Step-by-step explanation:

4+6=10

9+6=15

the ratio of 10 and 15= 2:3

3/5 ? 2/3

Which symbol makes the sentence true?
Responses
A <<
B ==
C >>
D ≥

Answers

Answer:

Choice A

Step-by-step explanation:

1/5 = 9/15

2/3 = 10/15

so 3/5 < 2/3

NO LINKS!!
Consider the function f(x) = log₂(x - 2) - 5

Answers

Answer:

a)  See attachment.

b)  Domain: (2, ∞)

     Range: (-∞, ∞)

c)  As x → 2⁺, f(x) → -∞

    As x → ∞, f(x) → ∞

d)  f(3) = -5

e)  x = 4

Step-by-step explanation:

Given logarithmic function:

[tex]f(x)=\log_2(x-2)-5[/tex]

Part a

As the argument of a log function can only take positive arguments, the domain is restricted to x > 2 and there is a vertical asymptote at x = 2.

To find the x-intercept, set the function to zero and solve for x:

[tex]\implies \log_2(x-2)-5=0[/tex]

[tex]\implies \log_2(x-2)=5[/tex]

[tex]\textsf{Apply log law}: \quad \log_ab=c \iff a^c=b[/tex]

[tex]\implies x-2=2^5[/tex]

[tex]\implies x-2=32[/tex]

[tex]\implies x=34[/tex]

Therefore, the x-intercept is (34, 0).

Substitute x = 10 into the function to find a second point on the curve:

[tex]\implies f(10)=\log_2(10-2)-5[/tex]

[tex]\implies f(10)=\log_2(8)-5[/tex]

[tex]\implies f(10)=\log_2(2)^3-5[/tex]

[tex]\implies f(10)=3\log_2(2)-5[/tex]

[tex]\implies f(10)=3(1)-5[/tex]

[tex]\implies f(10)=3-5[/tex]

[tex]\implies f(10)=-2[/tex]

Therefore, a second point on the curve is (10, -2).

Part b

As the argument of a log function can only take positive arguments, the domain is restricted to x > 2:

Interval notation: (2, ∞)

The range is unrestricted:

Interval notation: (-∞, ∞)

Part c

As x approaches x = 2 from the positive side, the function approaches negative infinity:

As x → 2⁺, f(x) → -∞

As x approaches positive infinity, the function approaches positive infinity.

As x → ∞, f(x) → ∞

Part d

From inspection of the graph:

f(3) = -5

Check by evaluating f(3) algebraically:

[tex]\implies f(3)=\log_2(3-2)-5[/tex]

[tex]\implies f(3)=\log_2(1)-5[/tex]

[tex]\implies f(3)=0-5[/tex]

[tex]\implies f(3)=-5[/tex]

   

Part e

From inspection of the graph:

f(x) = -4  ⇒  x = 4

Check by evaluating f(x) = -4 algebraically:

[tex]\implies \log_2(x-2)-5=-4[/tex]

[tex]\implies \log_2(x-2)=1[/tex]

[tex]\textsf{Apply log law}: \quad \log_ab=c \iff a^c=b[/tex]

[tex]\implies x-2=2^1[/tex]

[tex]\implies x-2=2[/tex]

[tex]\implies x=4[/tex]

An insurance company determines that N, the number of claims received in a week, is a random variable with P[N = n] = 1/2n+1, where n > 0 . The company also determines that the number of claims received in a given week is independent of the number of claims received in any other week.

Answers

The probability that exactly seven claims will be received during a given two-week period=1/64.

Probability is a way to gauge how likely something is to happen. Many things are difficult to forecast with absolute confidence. Using it, we can only make predictions about the likelihood of an event happening, or how likely it is. Probability can range from 0 to 1, with 0 denoting an impossibility and 1 denoting a certainty. For pupils in Class 10, probability is a crucial subject because it teaches all the fundamental ideas of the subject. One is the probability of every event in a sample space.

An insurance company determines that N, the number of claims received in a week, is a random variable with P[N = n] = 1/2n+1, where n > 0 .

Let N1 and N2 represent the number of claims during weeks one and two, respectively,

then since N1 and N2 are independent.

[tex]Pr[N_1+N_2=7]=\sum_{n=0}^7Pr[N1=n]Pr[N2=7-n]\\\\=\sum_{n=0}^7\frac{1}{2^{n+1}}\frac{1}{2^{8-n}}\\\\=\sum_{n=0}^7\frac{1}{2^{9}}\\\\=\frac{8}{2^9}=\frac{1}{64}[/tex]

learn more about Probability,

https://brainly.com/question/30034780

#SPJ4

Need help with #20 please

Answers

The length of the side DE is 9.

What is Parallelogram?

Parallelogram is a type of polygon with four sides, four angles and four vertices. It is a type of Quadrilateral.

Opposite sides are parallel, and the opposite sides and opposite angles are equal.

Given is a figure of a quadrilateral DEFG.

We have from the figure, two triangles, ΔDGF and ΔDEF.

Diagonal of the quadrilateral DF is a common side for both triangles.

Given that DG = EF

Also ∠FDG = ∠EFD

So we get the two triangles are congruent by SAS theorem.

So the given figure is parallelogram.

So Length of DE = Length of GF = 4x + 1.

We have EF = DG

6x + 4 = 4x + 8

2x = 4

x = 2

Length of DE = 4x + 1 = 9

Hence the length of the side DE of the parallelogram is 9.

Learn more about Parallelogram here :

https://brainly.com/question/29147156

#SPJ1

Mr. Kimball receives a $3000 annual salary
increase on the anniversary of his hiring if he receives
a satisfactory performance review. His starting salary
was $41,250. Write an equation to show k, Mr.
Kimball's salary after t years at this company if his
performance reviews are always satisfactory.

Answers

Answer:

OK so he gets 3000 a year

so 3000t is what we need. thats 3000 times the number of years.

His starting salary is 41250, so we would add that on.  

K = 3000t + 41250.

Step-by-step explanation:

Suppose a college bookstore buys a textbook from a publishing company and then marks up the price they paid for the book 20% and sells it to a student at the marked-up price. If the student pays 125$ for the textbook, what did the bookstore pay for it? Round your answer to the nearest cent.

Answers

The amount of money that the bookstore paid for the textbook is $104.17.

How much did the bookstore pay?

When the price of an item is marked-up, it means that the price of the item is increased by a percentage. After a markup, the price of the item increases.

In order to determine the amount the bookstore paid for the bookstore, divide the price the student paid for the textbook by the percentage discount.

Price before the mark up = marked up price / (1 + percentage discount)

= $125 / ( 1 + 0.2)

= $125 / 1.2

= $104.17

To learn more about percentages, please check: https://brainly.com/question/25764815

#SPJ1

Andrew is preheating his oven before using it to bake. The initial temperature of the oven is 65° and the temperature will increase at a rate of 10° per minute after being turned on. What is the temperature of the oven 15 minutes after being turned on? What is the temperature of the oven t minutes after being turned on?

Answers

Answer:

see belwo

Step-by-step explanation:

65

increase 10/min

in 15min it'll increase 150

so 65+150 =215

over t mins it'll be 65+10*t

Answer: 215°

t = minutes after being turned on

If the oven temperature increases by 10 per minute, and the initial temperature is 65, this can be represented as:

65 + 10t

After 15 minutes:

65 + 10(15)

65 + 150

215°

If x = temperature of the oven, the temperature of the oven t minutes after being turned on is:

65 + 10t = x

Find the volume V of the solid obtained by rotating the region bounded by the given curves about the specified line.
y = 8x^3, y = 0, x = 1; about x = 2
Answer is 24pi/5
I just don't know how to get it.

Answers

Volume of the solid obtained by rotating the region bounded by the given curves about the specified line is [tex]\frac{24\pi }{5}[/tex]

Now, According to the question:

The shell method formula sums the volume of a cylindrical shell over the radius of the cylinder, and the volume of a cylinder is given by V=2πrh V = 2 π r h where r is the radius and h is the height.

Take a vertical cross section of the region.  The width of the cross section is dx, and the height is [tex]8x^3.[/tex]

Rotate the cross section about the line x = 2.  The height of the shell is  [tex]8x^3.[/tex] the radius is 2 - x, and the thickness is dx.

Volume of shell = 2π(2-x)([tex]8x^3[/tex])dx = 2π([tex]16x^3 - 8x^4[/tex])dx  

Volume of solid  = [tex]2 \pi \int\limits^1_0 [16x3 - 8x4]dx[/tex]

[tex]= 2\pi (4x^4 - (8/5)x^5)^1_0[/tex]  

= 24π/5

Hence,  Volume of the solid obtained by rotating the region bounded by the given curves about the specified line is [tex]\frac{24\pi }{5}[/tex].

Learn more about Volume of solid at:

https://brainly.com/question/23705404

#SPJ4

Which inequality is graphed below?
-6
-5
Ox≤-2
Ο x > - 2
Stry
x < -2
Ox>-2
-2

Answers

The inequality graphed on the number line is the one on the fourth option, we will get:

x > -2

Which inequality is graphed on the number line?

On the number line we can see that we have an open circle at x = -2 (that means that x = -2 is not a solution to the inequality) and then a line that extends to the right side of that value.

Then the inequality is just the set of all numbers larger than -2, then we will get:

x > -2

That is the graphed inequality, and thus, the correct option is the last one.

Learn more about inequalities at:

https://brainly.com/question/24372553

#SPJ1

1. Jamar has two bowls of fruit from which he can choose a
snack when he gets home from school. One bowl has 1 yellow,
1 red, and 2 green apples. The other bowl has 5 each of
boysenberries, strawberries, blueberries, and blackberries.
What is the probability that he gets a yellow apple and a
boysenberry when he reaches into the bowls?

Answers

Answer:

One bowl has 1 yellow, 1 red, and 2 green apples. The other bowl has 5 each of boysenberries, strawberries, blueberries, and blackberries.

Step-by-step explanation:

Amelia grabbed 50% of the M&M's from a bowl. Then, Jess took 50% of what was left. Dominick takes 50% of the remaining M&M's. There were 3 left. How many M&M's were in the bowl before Amelia arrived.

Answers

The number of M&M's that were in the bowl before Amelia arrived is; 12

How to solve Percentage problems?

Let the original amount in the bowl be x. Thus;

If Amelia grabbed 50%, then amount left = (100% - 50%)x = 50%x = 0.5x

Now, we are told that domicick took 50% of what was keft after amelia. Thus; New amount left = 100%x - (0.5x + 0.25x) = 0.25x

Now, we are told that there were finally 3 left after all the deductions. Thus;

0.25x = 3

x = 3/0.25

x = 12

Read more about percentage Problems at; https://brainly.com/question/843074

#SPJ1

x/3 = 9 please help whats supposed to go on top

Answers

The value of x in the equation x/3 = 9 is 27

What is linear equation?

A linear equation is an algebraic equation where each term is either a constant or a variable raised to the first power. In other words, none of the exponents can be greater than 1. For example, x² is a variable raised to the second power, but x is a variable raised to the first power.

Example of linear equation with two variables is 2x + y = 5, where x and y are the variables . 5x + 2 = 6 is an example of linear equation with one variable

in the expression x/3 = 9

We multiply both sides by 3

therefore x/3 × 3 = 9 × 3

x = 27

therefore the value of x in the equation x/3 = 9 is 27

learn more about linear equation from

https://brainly.com/question/2030026

#SPJ1

a group of librarians is interested in the numbers of books and other media that patrons check out from their library. they examine the checkout records of 150 150150 randomly selected adult patrons.

Answers

For the given situation of number of visitors checkout out the library and 150 are randomly selected the population and the sample is represented  by :

Option B. The population is all the given adult visitors of the library ; and the sample is the 150 selected visitors.

Total population is represented by  all the adult visitors check out the library.

Number of adult visitors examine by the librarian = 150 randomly selected adult visitors.

Here 150 randomly selected adult visitors represents the sample of the whole population.

Therefore, the population and the sample for the given situation of visiting the library is given by :

Option B. The population is all the given adult visitors of the library ; and the sample is the 150 selected visitors.

The above question is incomplete, the complete question is :

A librarian is interested in the numbers of books that visitors check out from the library. She examines the checkout records of 150

randomly selected adult visitors.

Identify the population and sample for this situation.

A The population is all visitors of the library; the sample is the adult visitors

of the library.

B The population is all adult visitors of the library; the sample is the 150

visitors selected.

C The population is all visitors who check out at least 1 book from the

Library; the sample is the 150 visitors selected.

D The population is the 150 visitors selected; the sample is the 150 visitors

who check out at least 1 book from the library.​

Learn more about population here

brainly.com/question/29095323

#SPJ4

Eric works at the deil on the weekends to earn extra money he makes 10 per hour making sandwiches and 14 per hour delivering orders eric puts half of his total earning in a savings account for college he wants to know how much he saves each week help i need answers fast

Answers

Answer:

you do it step by step so it can be expressed

help me pls…. i really need it

Answers

Easy if writing/typing put P L S and an .

If speaking maybe instead say please

A tub has 50 small balls. Some balls are white, and summer orange. Without being able to see into the tub, each student in a class of 25 is allowed to pick a ball out of the tub at random. The color of the ball is recorded, and the ball is put back into the tub. At the end, seven orange balls and 18 white balls were picked. What is the best estimate you can give for the number of orange balls in the number of white balls in the tub? Describe how to calculate this best estimate, and explain why your method of calculation makes sense in a way that a seventh grader my understand. Is your best estimate necessarily accurate? Why or why not?

Answers

The best estimate we can give for the number of orange balls in the tub is 7, and the number of white balls in the tub is 43.

To calculate this, we take the number of orange balls picked (7) and divide it by the total number of balls picked (25) to get the proportion of orange balls in the tub. Then we multiply that proportion by the total number of balls in the tub (50) to get our estimate for the number of orange balls in the tub.

7 / 25 = 0.28

0.28 x 50 = 14

Similarly, we take the number of white balls picked (18) and divide it by the total number of balls picked (25) to get the proportion of white balls in the tub. Then we multiply that proportion by the total number of balls in the tub (50) to get our estimate for the number of white balls in the tub.

18 / 25 = 0.72

0.72 x 50 = 36

This method of calculation makes sense because it uses the data we have (the number of orange and white balls picked) to estimate the overall makeup of the tub. By using the proportion of orange and white balls picked, we can make an educated guess about how many of each color ball are in the tub without seeing it.

However, it's important to note that this best estimate is not necessarily accurate. The real number of orange and white balls in the tub could be different. The method used here is a probability method, it's best estimate based on the sample data. The sample data is based on a random selection of 25 balls, and the number of orange or white balls that would be picked could vary depending on the random draw. The more samples we take, the more accurate our estimate would be.

Suppose f(3) = 2 and f(x) is continuous at z = 3. a-3 Check the option from the following that best represents this information O A. lim f(x) = 2 O B. lim f(x) = 2 OC. lim f(3) = 2 OD. Įim f(x) = 3 1- 3 o NN N 1=0 h= 0.

Answers

f(x) is continuous at z = 3. a-3 Check the option from the following that best represents this information O A. limit f(x) = 2 O B. lim f(x) = 2 OC.

What is a limit?

A limit is given by the value of function f(x) as x tends to a value.

For this problem, at x = 0, we have that to the left the function goes to positive infinity, while to the right it goes to negative infinity, hence:

1. lim f(x) = ∞

x->0-

2. lim f(x) = -∞

x->0+

At x = 2, the function goes to infinity to the left and to the right, hence:

3. lim f(x) = ∞

x->2

To the left of the graph, the function goes to negative infinity, while to the right it goes to 1, hence:

4. lim f(x) = 1

x-> ∞

5. lim f(x) = -∞

x-> -∞

More can be learned about limits  at

brainly.com/question/26270080

#SPJ4

The area of a rectangular room is 750 square feet. The width of the room is 5 feet less than the length of the room. Which equations can be used to solve for y, the length of the room? Select three options. y(y + 5) = 750 y2 – 5y = 750 750 – y(y – 5) = 0 y(y – 5) + 750 = 0 (y + 25)(y – 30) = 0

Answers

Answer:Option B , C  and E are correct

Step-by-step explanation:

y^2-5y=750

750-y(y-5)=0

(y+25)(y-30)=0

Other Questions
What was the primary focus on managerial skills in the 1970s.?a. Focused on strategy b. Focused on negotiation c. Focused on complex problem solving d. Focused on execution a holder of a variable interest that is not the primary beneficiary acquired additional variable interests in the variable interest entity (vie). what action, if any, should follow? -The holder of the variable interest should reconsider whether it is now the primary beneficiary.-The holder of the variable interest should use the voting-interest model to determine whether the VIE should be consolidated.-The primary beneficiary should discontinue consolidation of the VIE because the election to consolidate is no longer allowed.-No action is necessary because the primary beneficiary of a VIE does not change subsequent to the initial assessment.-The holder of the variable interest should reconsider whether it is now the primary beneficiary.Any time there is a change in ownership, the relationship with the owner and investee should be reassessed. If the holder was not the primary beneficiary but acquired additional interest, the holder should reassess to determine if it is now a primary beneficiary by obtaining the ability to exert power or has more risks/rewards associated with the VIE. Help me please and thank you !!!! An oligopoly takes into account the decisions made by other companies before lowering its price.. true or false How would prenatal health expectations be different for twins than a baby who is a single birth? 5 complex sentences that contain subordinate clauses (noun, adjective, and/or adverb). Underline the subject and verb in the main part of the sentence with one line for the subject and one line for the verb. For the complex sentence the subordinate clause will be introduced by a relative pronoun or subordinating conjunctions That subordinate clause will have a subject and verb as well. Underline this subject with one line and the verb with two lines. How do you isolate the variable in x + 5 = 12? A small town surveyed 250 adults one Haiti of whom were parents about whether a Park should be expanded the results showed that 150 of adults who were parents and 40 of the adult who were not parents thought the park should be expanded useless information to complete the two way table can chicken broth be substituted for chicken stock? Please help I need the answers ASAP. The equation of the line is ____? technological innovations in agriculture, military technologies and power generation shaped the history of medieval europe. examine one form of technological innovation from this time period and explain how it helped create a society that would give rise to the scientific revolution. what if this technology was never invented what would be different now? why? list references. if she needs to allocate her waking time of 15 hours between these two activities, how much studying is she going to do per day? How does a Temperature & Phase Change relate to a humanHow does a Temperature & Phase Change relate to the environment Lit 4 way to improve the following poorly written email: Dear Buddie, Hey - make it a uper, uper fun day today at work. Hey - we've got ome new compliance rule. You had better follow them or ele omething may happen on your next performance review. LOL Jut Kidding. Read them however -- they are attached and I don't have time to tell you what top 3 thing you need to know about them. But I do know they are uper important. Have fun. Joe Sr. Your Bo Which of the following linesfrom "True Stories of Historyand Biography" uses a tonethat reveals Hawthorne'sattitude toward IsaacNewton?A. When his master was gone, up rose littleDiamond, jumped upon the table, andoverthrew the lightB. The papers immediately caught fire.C. from his conduct towards the little dog,you may judge what was the sweetness ofhis temper Jasmine's average speed was 33 3/4 miles per hour.How far did she travel if it took her 3 1/5 hours?A. 79 1/2 miles B. 89 1/2 miles C. 98 miles D. 108 miles if a country sold more goods and services to the rest of the world than they purchased from the other countries, then the country has a: give three examples of text specific to a particular function in a business environment and then indicates the specific and/or legislative requirements for each text client returns to the clinic two days after receiving treatment for diarrhea caused by a campylobacter jejuni infection. the client reports a tingling sensation that began in the toes yesterday and has spread to the feet and legs today. the nurse notes muscle weakness in the legs and that the client is having difficulty walking steadily. based on this data, what does the nurse suspect is wrong with the client?