solve each proportion
how do you do this?

Solve Each Proportionhow Do You Do This?

Answers

Answer 1

Answer:

solve each proportion

how do you do this?

Step-by-step explanation:


Related Questions

If the temperature is 30, what is the temperature in Fahrenheit?

Answers

Answer: 86

Step-by-step explanation:

Answer:

It will be 86.0 Fahrenheit

Step-by-step explanation:

Your travel guide contains a grid map of London, with each unit on the grid representing 0.5 kilometers. If Buckingham Palace is located at (−2,2) and St. Paul's Cathedral is located at (−2,−3), what is the direct distance (not walking distance, which would have to account for bridges and roadways) between the two landmarks in kilometers? Round your answer to two decimal places, if necessary.

Answers

Answer:

5.00

Step-by-step explanation:

The direct distance between Buckingham Palace and St. Paul's Cathedral is 5 kilometers.

Given the coordinates of Buckingham Palace as (-2, 2) and St. Paul's Cathedral as (-2, -3).

To find the direct distance between two points on a grid, we can use the distance formula, which is derived from the Pythagorean theorem. The distance formula in a 2-dimensional Cartesian plane is:

Distance = √((x₂ - x₁)² + (y₂ - y₁)²)

We can calculate the distance between them as follows:

x₁ = -2, y₁ = 2 (Coordinates of Buckingham Palace)

x₂ = -2, y₂ = -3 (Coordinates of St. Paul's Cathedral)

Distance = √((-2 - (-2))² + (-3 - 2)²)

= √(0² + (-5)²)

= √(0 + 25)

= √25

= 5 kilometers

So, the distance is 5 kilometers.

To learn more about the distance between two points;

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Which of the following statements are true based upon the given I I information

Answers

The one that you have selected it makes more sense ngl.

Brust takes his cut (one-fourth) of the Algebros profit from selling fidget spinners to the store and bought 10 donuts for $12. He came home with more than $3.00.

a.) Write an inequality that represents the situation and use it to find out how much money the Algebros had made from selling fidget spinners. Make sure you define your variables.



(Thank you so much if you help me! I will mark you brainliest and give thanks)

Answers

Answer:

Step-by-step explanation:

D = Donuts

B = Brust cut

P = Profit

B - 12D = $3

12D = $12 a donut, used $3 since it didnt say more than 3.

Plug it in

B - 12(10) = $3

B - 120 = 3

  +120    +120

B= $123

If Brust had 1/4 of the profit, do 4B to find profit

4B = P

4(123) = P

P = $492

Algebros made $492 selling fidget spinners.

The minimum possible profit for Algebros would be $60

What is the general equation of a Straight line inequality?

An inequality in mathematics compares two values or expressions, showing if one is less than, greater than, or simply not equal to another value. The general equation of a straight line inequality is -

[y] < [m]x + [c]

[y] > [m]x + [c]

[y] ≥ [m]x + [c]

[y] ≤ [m]x + [c]

where -

[m] → is slope of line which tells the unit rate of change of [y] with respect to [x].

[c] → is the y - intercept i.e. the point where the graph cuts the [y] axis.

The equation of a straight line inequality can be also written as -

Ax + By + C > 0

By > - Ax - C

y > (- A/B)x - (C/A)

Given is Brust who took his cut (one-fourth) of the Algebros profit from selling fidget spinners to the store and bought 10 donuts for $12. He came home with more than $3.00.

Assume that Algebros had made $x profit. Then, we can write the  inequality as -

x/4 - 12 > 3

On solving, we get -

x/4 > 15

x > 60

Therefore, the minimum possible profit for Algebros would be $60

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There are 95 students on a field
trip and 19 students on each bus.
How many buses of students are
there on the field trip?

Answers

five busses with 19 students on each
95/19 =5

Answer:

the answer is 5

Step-by-step explanation:

do 95 / 19 it will be 5 and do 19 x 5 it will be 95

Divide −240 by 8.
options:


30


−30


40


−40

Answers

Answer:

-30

Step-by-step explanation:

Used a calculator lol

Pepe’s Pizza makes 26 pizza crusts the first week and 180 pizza crusts each subsequent week. Dianne’s Delicatessen makes 52 pizza crusts the first week and 167 pizza crusts each subsequent week. In how many weeks will the total number of pizza crusts made by Pepe’s Pizza be the same as the number of pizza crusts made by Dianne’s Delicatessen? Explain and show work to support your answer.

Answers

Answer: the total number of pizza crusts made by Pep's Pizza

equals twice the total number of pizza crusts

made by Dianne's Delicatessen when:

+52+%2B+180n+=+2%2A%28+26+%2B+90n+%29+

+52+%2B+180n+=+52+%2B+180n+

This equation is satisfied for any value of +n+,

so Pepe's always makes twice as much as Dianne's

Step-by-step explanation:

he owner of a coffee shop collected receipts from all orders placed during a one-hour period. For each receipt, the owner recorded the payment method used and if the receipt was $25 or less or more than $25. The following table shows the requencies of the results.
Payment
Cash Credit/Debit Phone App Total Receipt of $25 or less 15 25 17
Receipt of more than $25 23 37 28
Total 145
What is the probability that a receipt that is to be selected at random from those collected during the one-hour period was
paid using a phone app, given that the receipt totaled more than $25?
Enter your answer as a value between 0 and 1 rounded to two decimal places. Points A,

Answers

Answer:

56

Step-by-step explanation:

The probability of selecting a receipt of more than $25 is 0.33.

What is a probability?

Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one.

For the given situation,

The amount on receipts in $, S= { 15,25,17,23,37,28 }

⇒ [tex]n(s) = 6[/tex]

The amounts are grouped as more than $25 and less than $25.

The event is the amount on receipt more than $25, [tex]e = (28,37)[/tex]

⇒ [tex]n(e)=2[/tex]

The formula to find the probability of an event,

[tex]P(e)=\frac{n(e)}{n(s)}[/tex]

⇒ [tex]P(e)= \frac{2}{6}[/tex]

⇒ [tex]P(e)=\frac{1}{3}[/tex]

⇒ [tex]P(e)=0.33[/tex]

Hence we can conclude that the probability of selecting the receipt of more than $25 is 0.33.

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What is the difference of 18 - 10 2/8 ?​

Answers

Answer:

7 3/4

Step-by-step explanation:

[tex]18 - 10\frac{2}{4}[/tex] [tex]18 - 10\frac{1}{4}[/tex]  [tex]18 - \frac{41}{4}[/tex] [tex]\frac{72}{4} - \frac{41}{4}[/tex] [tex]\frac{31}{4}[/tex] [tex]7\frac{3}{4}[/tex]

hello there


I'm looking for some help here thanks, giving brainliest if able to.

Answers

Answer:

See explanation.

Step-by-step explanation:

0. 333... is 1/3

0.16 is 1/6

0.666... is 2/3

0.83 is 5/6

brainliest please. . .

How will the solution of the system y > 2x + Two-thirds and y < 2x + One-third change if the inequality sign on both inequalities is reversed to y < 2x + Two-thirds and
y > 2x + One-third?

Answers

Answer:

There is no solution to the system in its original form. There are no points in common. If the signs are reversed, the system has an intersection with an infinite number of solutions.

Step-by-step explanation:

Sample Respone from Edge

Answer:

There is no solution to the system in its original form. There are no points in common. If the signs are reversed, the system has an intersection with an infinite number of solutions.

Step-by-step explanation:

It's the sample response :)

can someone plz help with this I'll mark brainliest

Answers

Answer:

the answer to your question is B.4

Please help i really need it, i will give brainliest to the right answers


Monique is taking part in a chili cooking contest. She has to buy enough supplies to make a very large batch of chili. The table shows the prices of some of the ingredients at the grocery store.

Answers

Answer:

1. 5

2. 1.29

3. 9.90

Step-by-step explanation:

They are buying 5 of each thing, so multiply it by 5.

The diced tomatoes cost $1.29.

When you solve the equation, you get 9.9. Convert that to money, and you have $9.90

A submarine dives 155 meters below sea level and then rises 117 meters. What is the new location of the submarine?

Answers

Answer:

38 meters below sea level.

Step-by-step explanation:

if the sub dives 155 BELOW sea level, this equals -155.

then it RISES 117 meters, which equals +117.

we can make this into an  equation

-155+117=-38!

the location of the sub is 38 meters below sea level.

How do you write 54.039

Answers

Answer:

word form: fifty-four and thirty-nine thousandths.

Step-by-step explanation:

hope it helps

mark me brainliest pls

What is the measure of one interior angle of the polygon

Answers

Answer:

the interior angles is (n - 2) * 180.

Step-by-step explanation:

A regular polygon is a flat shape whose sides are all equal and whose angles are all equal. The formula for finding the sum of the measure of the interior angles is (n - 2) * 180. To find the measure of one interior angle, we take that formula and divide by the number of sides n: (n - 2) * 180 / n.

I Hope This Helps!!!!

Answer:

180

Step-by-step explanation:

please help me asap and show your work

Answers

Answer:

A) = 5

B) = 3

C) = [tex]2\sqrt{3}[/tex]

D) = 2.2894

Step-by-step explanation:

A)  [tex]x^2=25[/tex]

[tex]\sqrt{x^2} = \sqrt{25} \\x= 5[/tex]

5*5 = 25

B)  [tex]x^3 = 27[/tex]

[tex]\sqrt[3]{x^3} = \sqrt[3]{27} \\x=3[/tex]

3*3*3 = 27

C)  [tex]x^2 = 12\\[/tex]

[tex]\sqrt{x^2} = \sqrt{12} \\x=2\sqrt{3} \\[/tex]

[tex]2\sqrt{3}[/tex] * [tex]2\sqrt{3}[/tex] = 12

D)  [tex]x^3 = 12[/tex]

[tex]\sqrt[3]{x^3} = \sqrt[3]{12} \\x=2.2894.....\\[/tex]

2.2894 * 2.2894 *2.2894 = 12

No exact solution

An elevator was at floor24. It was down 6 floors, up 10 floors, and then down 8 floors. At what floor did it stop?

Answers

The elevator is on floor 20.

24 - 6 = Floor 18
18 + 10 = Floor 28

28 - 8 = Floor 20

What is the missing reason for the 5th step in the proof below?
A: Substitution
B: Simplification of equation from previous step
C: Definition of linear pair
D: Definition of complementary angles

Answers

Answer: B

Step-by-step explanation:

******Please help me please help me help please help*****

Answers

Answer:

sorry

Step-by-step explanation:

sorry

Please help me help please help me please help please

Answers

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Shane rare book collection contains 40 books. He donates 20% of his books to the national libary. he sells 1/4 of his books to a rare book dealer. the remaining he sells online. how many books did he sell online? NO LINKS!
A:8
B:10
C:18
D: 22

Answers

Answer:

D) 22

Step-by-step explanation:

40-8-10=22

8=20%

10=¼

Answer:

He sold 22 books online.

Step-by-step explanation:

20% of 40 books is 8.

40-8=32

Again,

1/4 of 40 is 10

Now,

Remaining books =40-(8+10)

=40-18

=22

I need help with this question, please?
Solving for x
g= x - c + y for x

Answers

Answer:

x= g+c-y

Step-by-step explanation:

add c to both sides

subtract y to both sides

leaves x all by itself on one side of the equation.

A group of friends paid a total of 50.24 for tickets to the museum each friend pay the same amount for a ticket how much did each friend pay for a ticket to the museum

Answers

Answer:

50.24 ÷ number of people

Step-by-step explanation:

When you divide the total cost by the number of people there are, you will get the amount of money each person paid. Hope this helps!

The perimeter of a rectangle is 84cm.
Its shortest side has a length of 3cm.
State the length of the longest side.

Answers

Answer:

39 cm

Step-by-step explanation:

The perimeter of a rectangle is given as 2 (w + l) or 2w + 2l, where w and l are the sides.

Let us use w as 3 cm.

The perimeter of the rectangle is 2(3) + 2l = 6 + 2l

6 + 2l = 84 cm

We move the 6 to the left hand side and it goes from positive to negative.

2l = 84 - 6cm

2l = 78 cm

Divide both sides by 2.

l = 39 cm

There you have the answer for side l.

Hope this helps.

9•(c + 3) = 9•c +9•3

Choose the property of real numbers that justifies the equation

Answers

Answer: Distributive Law

Given: sin theta=2/3 and is in the second quadrant; evaluate the following expression. sin 2 theta

Answers

Answer:The answer to your question is 3. 0

Step-by-step explanation:

Process

1.- Find the cos a

  Opposite side = 5

  Hypotenuse = 13

  Adjacent side = ?

  Adjacent side² = 13² - 5²

                          = 169 - 25

                          = 144

 Adjacent side = 12

cos a = 12/13

2.- Find the sin b

sin b = 5/13

3.- Use the formula below to find sin(a + b)

              sin (a + b) = sina cosb  + sin b cos a

- Substitution

              sin (a + b) = (5/13)((-12/13) + (5/13)/12/13)

- Simplification

              sin (a + b) = -60/169 + 60/13

- Result

              sin(a + b) = 0                        

Step-by-step explanation:

In the figure below, mZ1=2x° and m2 = (x + 42).
Find the angle measures.
2
m2 1 - 1
Х
$
m2 = 1

Answers

Answer:

[tex]2x + x + 42 = 90\degree \\ 3x = 48 \\ x = \frac{48}{3} = 16 \\ m \angle1 = 2(16) = 32\degree \\ m\angle2 = 16 + 42 = 58\degree \\ or \\ m\angle2 =90 - m\angle1 =90 - 32 = 58 \degree[/tex]

help i need itbdbdbdbsb

Answers

Answer:

find the area of each figure fine your answer on the answer sheet and use

Step-by-step explanation:

fine the area of each figure find the area of each figure

Please Help ! I will give you a lot of points!

Answers

Answer:

$45000

Step-by-step explanation:

Loan's future= O *(1+rate)

Interest = principal x rate x time:

Interest = 5000 x 0.08 x (9/12) = 300

Total due = principal + interest

Total due = 5000 + 300 = $5,300

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