Mathematics College

15 to 18 =
What are 3 equivalent ratios for 15 to 18

Answers

Answer 1

Answer:

5 to 6 or 30  to 36

Step-by-step explanation:

15/3=5, 18/3=6, 15*2=30,18*2=36

Related Questions

HELPP this hard IMAO

Answers

Answer:  The answer is 50.24 SQAURE INCHES.

Step-by-step explanation: So this circle is even. 8 up and down. * to the right and left. Now the area needs to be found. If the diameter is 8 inches, your answer should be 50.24 SQUARE INCHES.

Choose the correct description of the pattern below. Then find the next 3 number
4 6 9 13.5
Each number is 1.5 times the previous number
Each number is 2/3 of the next number
Each number is 3/2 of the previous number
Written as decimals the next 3 numbers are
PlS HELP!

Answers

Each number is 1.5 times the previous. This makes answers A and C correct.

The next 3 numbers are 20.25, 30.375, 45.5625

which letters show the function rising?
A) A
B) E
C) A and E
D) A, B, and E

Answers

Answer:

c) a and e

Step-by-step explanation:

literally look at it b is just highest point, c is decreasing, d is lowest point... a is rising and e is also rising

An Airplane travels at a constant speed of 300 miles per hour how far in miles will the airplane travel in 20 minutes

Answers

Answer:

100 miles

Step-by-step explanation:

20/60 = 1/3

1/3 x 300 = 100

Answer:

free ponts for me

Step-by-step explanation:

Julio tested the point (4, –2) to see whether it is a solution to this system of equations.

–3x – 2y = –8,
y = 2x – 5

His work is shown below.

Negative 3 (4) minus 2 (negative 2) = negative 8. Negative 12 + 4 = negative 8. Negative 8 = negative 8. Therefore, (4, negative 2) is a solution to the system.

Did Julio verify the solution?
No. He substituted 4 and –2 for the wrong variables.
No. He did not check the point in the second equation.
No. He simplified the equation incorrectly.
Yes. He verified that (4, –2) is a solution to the system of equations.

Answers

Answer:

the answer is B on edge

Step-by-step explanation:

B. No. He did not check the point in the second equation

can i get brainly so i can rank up?

Answer:

Like I said B

Step-by-step explanation:

use elimination to solve the system of equations 9x-2y=30 and x-2y=14

Answers

Answer:

Step-by-step explanation:

9x - 2y = 30

x - 2y = 14

9x - 2y = 30

-x  + 2y = -14

8x = 16

x = 2

2 - 2y = 14

-2y = 12

y = -6

(2, -6)

Pls answer ASAP I will give brainliest answer

Answers

Answer:

34.328125

Step-by-step explanation:

need help right now due today I will get brainiest with all the answers

Answers

Answer:

9. 9 1/2

10. 1 1/2

11. 15 3/4

12. 1 1/3

13. 12 stores sell shoes.

14. the area of the floor is 7,606.625 ft²

15. 3 1/3

16. 4 skateboards

hope this helps. have a good day

The function f(x)=2x-6 and g(x) is shown in the table

Answers

Answer:

Multiply then add them and them that's your answer.

Step-by-step explanation:

Lily sells loose tea for $0.71 per gram. If one gram is equivalent to 0.035273 ounces, how much does it cost to buy 0.45 pounds of Lily's tea?

a $108.70
b. $144.93
с. $536.77
d. $715.69

Answers

Answer:

it is B. 144.93 on edge my friends

Step-by-step explanation:

cause i know so

help me pls i need to do it pls

Answers

Answer: Your answer would be A. A full on explanation is the denominators both have to be equal so 24 is right then you factor and multiply the numerator by how ,uch it takes the denominator to get to 24. So 2 20/24 + 3/24 is 2 23/24. I hope this helps you. Your answer is A = 2 23/24

Step-by-step explanation:

Please help me!!!!!!!!!!!

Answers

Answer:

0.05

Step-by-step explanation:

Let blank be 'x'

1.456=1+0.4+x+0.006

1.456=1.406+x

x=0.05

Write a linear model for the amount of boxes, b, as a function of the number of hours since they opened, h. Use your model to predict the number of boxes in stock at the end of an 8 hour shift.

Answers

Question:

A company produces boxes of DVDs at a rate of 52 boxes per hour they begin to produce boxes when they first opened for the day and after 3 hours have 400 boxes in stock.

- How many boxes were in stock when they opened?

- Write a linear model for the amount of boxes, b, as a function of the number of hours since they opened, h.

- Use your model to predict the number of boxes in stock at the end of an 8 hour shift.

Answer:

1. [tex]Initial = 244[/tex]

2. [tex]b = 244 + 52h[/tex]

3. 660 boxes

Step-by-step explanation:

Given

[tex]Rate = 52\ per\ hour[/tex]

[tex]Total\ boxes\ in\ 3\ hours = 400[/tex]

Solving (a): Initial Number of boxes

First, we calculate the number of boxes made in 3 hours

[tex]Boxes = Rate * Hours[/tex]

[tex]Boxes = 52 * 3[/tex]

[tex]Boxes = 156[/tex]

If they had 400 boxes at the 3rd hour.

Then, the number of boxes when they opened is:

[tex]Initial = 400 - 156[/tex]

[tex]Initial = 244[/tex]

Solving (b): Linear function

[tex]b = boxes[/tex]

[tex]h = hours[/tex]

Since, we have the rate and the initial number of boxes.

The linear function is:

[tex]Boxes = Initial + Rate * Hours[/tex]

i.e.

[tex]b = 244 + 52 * h[/tex]

[tex]b = 244 + 52h[/tex]

Solving (c): Boxes at the end of the 8th hour

We have:

[tex]b = 244 + 52h[/tex]

In this case:

[tex]h = 8[/tex]

Substitute 8 for h

[tex]b = 244 + 52 * 8[/tex]

[tex]b = 244 + 416[/tex]

[tex]b = 660[/tex]

Hence, there are 660 boxes at the end of the 8th hour

Which expression represents "8 times the difference of 52 and 9"?

Answers

Answer:

(52-9)*8

:):):):):):)

pls make me brainliest!!!

Answer:

8(52-9)=

8x41=

328

Step-by-step explanation:

50. If angles are complementary, what’s value of x?

Answers

Answer:

x = 14

Step-by-step explanation:

For complementary angles, the sum of two angles is equal to 90 degrees.

We have,

[tex]m\angle ABC = 4x-10\\\\m\angle DBC = x+30[/tex]

ATQ,

[tex]4x-10+x+30=90[/tex]

Taking like terms together,

4x+x =90-30+10

5x = 70

x = 14

So, the value of x is 14.

Identify the slope and y-intercept for the linear equation below.
y = 1/3x+7

Answers

Answer:

Slope is 1/3.

Y-intercept is 7.

Step-by-step explanation:

y = mx + b is the slope-intercept form.

m = slope

b = y-intercept

In the equation, y = 1/3x + 7

m = 1/3

b = 7

Therefore, slope is 1/3 and y-intercept is 7.

Hope this helped! <3

Answer:

Slope is 1/3 and the y- intercept is 7

Step-by-step explanation:

Since the equation is y = mx+b, we know that 1/3 is the slope since m represents the slope and b represent the y-intercept, meaning 7 is the answer.

Find the slope and y-intercept of the line. Enter the y-intercept as the y-value of the point where the
graph intersects the y-axis.
3x + 3y = 6

Answers

Answer:

Slope: -1, y-intercept: 2.

Step-by-step explanation:

3x + 3y = 6 in slope intercept form is y = -x + 2. Slope-intercept form is y = mx + b. As we know, m is slope and b is y-intercept. This means the slope is -1 and the y-intercept is 2.


Avery's classroom has 3 round tables and 6 square tables. Each table can seat 4 students.
Students are randomly seated at the tables as they arrive to class.
What is the probability that the first student to arrive will be seated at a square table

Answers

answer:
the answer is 13

PLS help its about Triangles Thank you!!!

Answers

these are your answers in order

B
A
B
D
C
D
A

Someone plzz help Will BRAINLIEST

Answers

i hope you understand

4x+3y=8
4x-8y=-52
Good luck
You can use substitution or elimination for this problem


What is the common factor of 26 and 38

Answers

Answer: The GCF is 2 and the LCF is 1

Step-by-step explanation:

HELPPPPPPPP IM STUCK

Answers

Answer:

10 students

Step-by-step explanation:

Write the expression two-cubed times seven as a numerical expression

Answers

Answer:

2^3x7

your welcome

Answer:

23× 7

Step-by-step explanation:

have a wonderful day!!! :) :)

Find the point of intersection for the two functions through substitution. Show
your work
f(x) = - 4x + 7
g(x) = 2x + 13
Your answer

Answers

I think answer should be 20 please give me brainlest let me know if it’s correct or not okay thanks bye

Students in at six grade class are raising money for end-of-the-year camping trip so far they have raise $240 this is 2/5 of the cost of the trip how much does the trip cost

Answers

Answer:

96 $

Step-by-step explanation:

2

[tex] \frac{2}{5} [/tex]

2

[tex]2 \times 240[/tex]

[tex]480 \div 5[/tex]

the answer is 96$

Answer:

96$

Step-by-step explanation:

joe used 20 gallons of gas to go 300 miles. At this rate, how much gas must he use to go 3500 miles?
STEP BY STEP ASAP PLEASE ITS EQIVALENT RATIO

Answers

Answer:

400 miles se tiene que multiplicar y sumar

pls help due in 2 mins

Answers

Answer:

Good luck

Step-by-step explanation:

Answer:

272 is the correct answer

Step-by-step explanation:

I found the answer by multiplying 16 to 17 because 7 + 7 is 14 then add the 3 it is 17!

Hope this Helps! :)

Function Operation helppppppppppp

Answers

did u find out or no

There is 7/8 of the pretzel bag left. If one serving is 1/4 of the bag. How many servings are left? Use the model to answer the question.

Answers

Answer:

5/8

Step-by-step explanation:

What is 10% of 10$ plz

Answers

Answer:

1 dollar

Step-by-step explanation:

Answer:

1 dollar

Step-by-step explanation:

Hope this helps!

Other Questions
A prediction about a problem that can be tested is a(n) _____ how will you prove that a piece of stone occupies space The day we found the sharks' teeth was foggy and cool. Moisture hung in the air so thick you could almost see it sparkling in the dim sunlight. There were days, early in the summer like this one, where it seemed there was more water in the air than in the bay. We had beached the boat and stepped out on the recently cleared spit of land. The ground had a light dusting of white sand over an under layer of dried black mud. It looked like a recently frosted chocolate cake, though the frosting was spread a bit thin for my taste. The ground was solid, but we knew from experience that it was full of fiddler crab holes, and would be underwater at the first super-high tide. Mysteriously, to us anyway, someone wanted to build a house there.We often came to these spots to look for artifacts. Our beach, our summer home, had been a fishing camp for as long as anyone living could remember. The oldest stories told of travelers coming down to the edge of the sea, lining up to fill their wagon beds with salted fish to take back home. Old decaying cabins still lined the beach. Rotting nets, hung out to dry in the last century, decorated their weathered walls. Their broken faces spun stories in our minds. The fishermen who, tanned and wrinkled from sun and salt, hauled their nets full of splashing mullet in to cheers from the waiting crowds. The bounty of the sea lightened everyone's hearts, and the smell of roasting fish filled the damp air. Women fanned themselves from wagon seats. Children splashed in the shallow edges of the bay. It was a scene we had acted out as youngsters, building an imaginary bridge to a life we would never fully know.Read this sentence from the text:Old decaying cabins still lined the beach.What is the main effect of the word decaying in this sentence?1 It suggests a dislike of the cabins.2 It suggests a fearful community.3 It suggests a lack of life.4 It suggests something horrible happened. Does the graph represent an arithmetic sequence or geometric sequence? Group of answer choicesGeometric sequence because the graph models a linear function.Arithmetic sequence because the graph models an exponential function.Geometric sequence because the graph models an exponential function.Geometric sequence because the graph models a quadratic function.Arithmetic sequence because the graph models a linear function.Arithmetic sequence because the graph models a quadratic function. An accountant passed the closing entries of the expenses and then closed all the expense accounts by crediting them. Which account should she debit to complete the dual aspect of the journal entry How does the authors discussion of Paul McCartney and ReneDescartes contribute to the development of ideas in the text (Paragraphs 8 and 9)? please helpthat's literally all ima say .,. Find the degree of the monomial.9b6c5The degree of the monomial is For many plants, carbon dioxide is a limiting factor.What happens when more carbon dioxide is available to plants?1.Plant growth increases.2.Plant growth stays the same.3.Plant growth decreases.4.Plant growth may increase or decrease. What is the decimal equivalent of the fraction 2?0 2.1250 2.4O 2.1O 2.18 Help please ((: due today !! I clicked a random one A computer manufacturer built a new facility for assembling computers. There were construction and new equipment costs. The company paid for these costs and made combined profits of $10 million after 4 years, as shown in the graph:There is a graph of a line with Years on the x axis and Profits in millions on the y axis that passes through 0, negative 20 and 4, 10.Which equation most closely represents the line depicted in the graph? f(x) = 10x + 4 f of x equals fifteen halves times x minus 20 f(x) = 10x 4 f of x equals two fifteenths times x minus 20 Which is the percent for 1.67 state the duties faction and the responsibilities or the role of the three branches of the governmentplss pa help naman po dito What is the difference betwwen perimeter and circumference? The middle one 1). Third person omniscient 2). First person 3). Third person limited 4).second person 5). Third person objective Tim had $150.00 to spend on three pairs of pants. After buying them, he had $30.00 left over. What equation expresses how much each pair of pants cost? How many molecules are there in 31.8 moles of water?1.91 x 1025 molecules1.91 x 10225.28 x 10-23 molecules5.28x 10.25 1. Choose THREE: Which of the following are benefits of regular flexibility exercises: a. Increased mobility b. Decreased hunger c. Greater range of motion d. Improved posture Help If anyone has read Fahrenheit 451, I need to write a summary about pages 21-29. Can anyone help me with it??