Answer: 11
Step-by-step explanation:
what is the slope-intercept equation
An organized collection of best works is called a ________.
Sketch pad
Gateway notebook
Journal
Portfolio
PLZZZ help me!!!!! It's worth 100 points. :)
Answer:
B
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
if you higher the hight than there is more potential energy and kinetic energy in the end
Solve 6(3 + n) < 48.
Show your work.
Answer:
N<5
Step-by-step explanation:
Check out the pic
Scientific notation is a good way to write what kinds of numbers? Check all
that apply.
1 A. fractions
B. whole numbers
C. decimals
D. very large numbers
E. very small numbers
Answer:
D & E
Step-by-step explanation:
5
Determine the value of x in the figure shown.
A) 14°
B) 53°
C) 29°
D) 24°
Answer:
angle 127° = angle 1 (vertically opposite angles)
now we have all the angles for the triangle
angle x + angle 29° + 127° = 180° ( sum property of triangle)
angle x + 156° = 180°
Angle x = 180° - 156°
Therefore, angle x = 24°
Whats the value of x? 3x - 5(x - 5) = -7 + 2x + 12
Answer:
x = 5
Step-by-step explanation:
Given
3x - 5(x - 5) = - 7 + 2x + 12 ← distribute and simplify left side
3x - 5x + 25 = 2x + 5
- 2x + 25 = 2x + 5 ( subtract 2x from both sides )
- 4x + 25 = 5 ( subtract 25 from both sides )
- 4x = - 20 ( divide both sides by - 4 )
x = 5
On a rectangular hyperbola, if one point is (2, 3) and y varies inversely to x, find y when x is 6.
Answer:
y = 1
Step-by-step explanation:
y is inversely proportion to x means that ,
y ∝ 1/x or ,
[tex]y\ \alpha\ \frac{1}{x}[/tex]
When we remove the proportionality sign we get,
[tex]y=k(\frac{1}{x})\\y=\frac{k}{x} \\[/tex]
now we know the point is (2 , 3) which means it corresponds to (x , y) which furthermore means y=3 when x=2,
so we insert these values and get the value of k.
[tex]y=\frac{k}{x} \\\\3=\frac{k}{2}\\\\6=k\\[/tex]
now the equation becomes,
[tex]y=\frac{6}{x}[/tex]
now we need to find y when x is 6 so just replace x with 6
[tex]y=\frac{6}{x}\\\\y=\frac{6}{6} \\\\y=1[/tex]
so we get the value of y is 1
Please answer correctly !!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!
Answer:
8 boys for every 10 girls
Step-by-step explanation:
Savion is eating a pizza for lunch. He eats LaTeX: \frac{5}{8}\:5 8of it and gives the remaining pizza to his 2 coworkers. What fraction of the whole pizza will each of Savion's coworkers get if they share the remaining pizza equally?
Answer:
3/16x
Step-by-step explanation:
Let
Total pizza = x
Savion is eating a pizza for lunch. He eats 5/8 of it
Savion eats = 5/8 of x
= 5/8x
Pizza remaining = x - 5/8x
= 8x-5x/8
= 3/8x
gives the remaining pizza to his 2 coworkers. What fraction of the whole pizza will each of Savion's coworkers get if they share the remaining pizza equally?
= 3/8x ÷ 2
= 3/8x × 1/2
= 3/16x
Each of Savion's coworkers get 3/16x if they share the remaining pizza equally
Determine whether the statement is true or false. Explain your reasoning. "Every relation is a function."
Ahhhhh helppppp please need for math
How many terms are in the following expression: 7x + 3y – 5 + 2x + 11
Answer:
Its 2 terms
Step-by-step explanation:
The path of an amusement park ride is a circle with a diameter of 9.5 feet. Melanie is at the point marked on the path, as shown below. 9.5 ft Which is closest to the distance, in feet, Melanie will travel in one complete turn of the ride?
Answer: 36.11 Ft
Step-by-step explanation:
Circumference formula
C = 2 • pie,3.14 • R
C = 2 • 3.14 • 4.75 = 36.11
Alec says the sum of two numbers can never be less than either number.
Use a model to explain why Alec is incorrect,
Answer:
If you put two things together it cannot be less than what was originally there.
Step-by-step explanation:
For example if you have two bowls of soup and you add them together you will have more soup.
Alec is incorrect because this inequality of model 1 + 2 < 4 i.e. the sum of two numbers is greater than either number.
What is inequality?Inequality is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are not equal.
What are Arithmetic operations?Arithmetic operations can also be specified by subtracting, dividing, and multiplying built-in functions. The operator that performs the arithmetic operation is called the arithmetic operator.
Alec says the sum of two numbers can never be less than an either number.
Using a model a + b < c
Substitute the values a = 1, b = 2, and c = 4 in the inequality of model
1 + 2 < 4
So, the sum of two numbers is greater than either number.
Hence, Alec is incorrect.
Learn more about inequalities here:
brainly.com/question/20383699
#SPJ2
A Family purchased tickets to the movies in spent a total of $40.75. The family purchase five tickets there was a $.90 processing fee for each ticket. How much was 1 ticket.
Answer:
$7.25
Step-by-step explanation:
Total amount spent on the ticket = $40.75
Number of ticket purchased = 5
Processing fee per ticket = $0.90
Unknown:
Cost of each ticket = ?
Solution:
To solve this problem, we need to find the processing fee for the 5 tickets purchase;
Processing fee = number ticket x processing fee per ticket
Processing fee = 5 x 0.9 = $4.5
Now, the real cost a ticket = $40.75 - $4.5 = $36.25
So, cost per ticket is;
Cost = [tex]\frac{36.25}{5}[/tex] = $7.25
Zoe needed to get her computer fixed. She took it to the repair store. The technician at the store worked on the computer for 6 hours and charged her $121 for parts. The total was $571. Write and solve an equation which can be used to determine xx, the cost of the labor per hour.
Answer:
571 = 121 + 6x
Step-by-step explanation:
2+2= what smart ppl ....
Answer:
It equals 420.
Step-by-step explanation:
Graph a line that contains (-2,7) and a slope of 4
Answer:
The equation would be y = 4x + 15
Answer:
draw a line trogh the points (-2, 7) and ( -1,11)
Step-by-step explanation:
Plot the first point (-2,7) then go 4 up and 1 right (because the slope is
4 = 4 rise/1run ), plot that second point ( -2+1, 7+4) = (-1, 11), and connect them.
If A DEF ~A PMR, then A FDE QA RPM. O True O False
Answer:
true
Step-by-step explanation:
Sydney has a bag of stuffed animals containing, 1 elephant, 4 bears, 3 cats, and 2 dogs. If she randomly selects 1 stuffed animal from the bag, places it on her bed and then selects another animal. What is the probability that she chooses a bear both times?
Answer:
2/15
Step-by-step explanation:
Step one:
given data
sample space
1 elephant,
4 bears,
3 cats, and
2 dogs.
sample size= 1+4+3+2= 10
Required:
By selecting without replacement, the probability that she chooses a bear both times
Step two:
the first event= Pr(bear)= 4/10= 2/5
the second event, the sample size is now 9 and the number of bears is now 3
Pr(bear)= 3/9= 1/3
Hence, the probability that she chooses a bear both times
= 2/5*1/3
=2/15
2. Amy has 20 necklaces in a jewelry
box. The probability of reaching into the
jewelry box and pulling out a silver
necklace is 0.85. What is the probability
that Amy will reach in the jewelry box
and pull out a necklace that is not silver?
120
5/20
3.20
15.20
The probability that Amy will reach in the jewelry box and pull out a necklace that is not silver is 3/20 and this can be determined by using the given data.
Given :
Amy has 20 necklaces in a jewelry box. The probability of reaching into the jewelry box and pulling out a silver necklace is 0.85.The following steps can be used in order to determine the probability that Amy will reach in the jewelry box and pull out a necklace that is not silver:
Step 1 - According to the given data, the probability of reaching into the jewelry box and pulling out a silver necklace is 0.85.
Step 2 - The overall probability is 1.
Step 3 - So, the probability that Amy will reach in the jewelry box and pull out a necklace that is not silver is calculated as:
P = 1 - 0.85
P = 0.15
P = 3/20
Therefore, the correct option is C).
For more information, refer to the link given below:
https://brainly.com/question/9222285
the question is on the sheet.
PLEASE HELP ILL GIVE 20 POINTS
Answer choices-
A- y= x-4
y= -2x-2
B- y= -x-4
y= 2x-2
C- y= x+4
y= -2x-4
D- y= -x+4
y= 2x-4
Answer:
C
Step-by-step explanation:
First of all, we can see for both of the slopes, the Y intercept is both -4, and +4. Now that we know that information, we can go on to "mx" or the slope. now since we've narrowed down the answers, we have C and D left. Now in C, the x for "x+4" doesn't specifically say the value. Now for the equation below x+4 (for C) shows -2x-4, which does show the value of X, which is correct, because it shows in the graph that there's -2x. Now on D, they put the negative symbol on X, which doesn't say the value, but there's no negative in "2x-4" for 2x. and there's no slope that goes through positive 2. Therefore it would be C.
BERE
Solve the equation using the distributive property and properties of equality.
2(x-8) - 68
What is the value of x?
Answer:
D.) 42
Step-by-step explanation:
The person above me is wrong
this was the main question I got wrong i really hope I get it right this time
Answer:
A, both shapes are quadrilaterals
B, Both shapes should have equal lengths
E, both shapes have parallel opposite sides
Step-by-step explanation: good luck
Let Sn, be the sum of the first n terms of the arithmetic series 2+4+6+....
(a)
Find
(i)
S4
(ii) S100
Answer: 10 100
How do you work it out though?
Which expression in scientific notation is equivalent to (6×10^4)(3×10^5)
A 1.8×10^10
B 1.8×10^20
C 9×10^9
D 9×10^20
Answer: A) 1.8*10^10
Step-by-step explanation:
Multiply the constants together, and multiply the multiples of 10 together.
6*3 = 18
10^4 * 10^5 = 10^9
which gives you 18 * 10^9, but that isn't in scientific notation, because 18 isn't a number between 1 and 10
so you get 18 * 10 ^9
which is equal to 1.8*10^10
Hope this helps!
Answer:
A
Step-by-step explanation:
A store sells wrapping paper for $3, greeting cards for $2, and ribbon for $1. The soccer
team buys 15 rolls of wrapping paper, 10 greeting cards, and 12 rolls of ribbon.
a. Write an expression to find the total cost of the soccer team's purchase.
b. How much did the soccer team spend?
Answer:
A) (15 x $3) + (10 x $2) + (12 x $1) = X
B) $77
Step-by-step explanation:
A) Each wrapping paper is 3 dollors, and they bought 15 (15 x 3)
Each greeting card is 2 dollors, and they bought 10 (10 x 2)
Each roll of ribbon is 1 dollors, and they bought 12 (12 x 1)
B) 15 times 3 is 45
10 times 2 is 20
12 x 1 is 12
45 + 20 + 12 = 77
Drake gathers half of the money he had
saved up plus the $50 his father gave
him to buy a new scooter that costs
$125. Determine the amount okmoney
Drake has saved up.
Answer:
drake saved up $150
Step-by-step explanation:
Answer:
125- 50=75, 75+75=150 so he saved $150