1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ruslelena [56]
3 years ago
15

A bookstore buys used paperback books based on their weight. The store pays a constant amount per pound. Danielle sold 8 pounds

of books to the bookstore for $22. Which equation shows the relationship between the number of pounds of books (x) sold to the bookstore and the amount (y), in dollars, the bookstore pays for the books?
A. y = 22x + 8

B. y = 8x + 22

C. y = 22/8 x

D. y =8/22 x
Mathematics
1 answer:
nalin [4]3 years ago
4 0
Correct me if im wrong, but i think the answer is C.

hope this helps.
You might be interested in
5. Which side lengths could not form a triangle?
romanna [79]

Answer:

A, B, C, D

Step-by-step explanation:

A is equal to 54, B is equal to 23, C is equal to 72, and D is equal to 84.

6 0
2 years ago
Read 2 more answers
Can someone please please please help.?
Luden [163]

Answer:

<h2>43°</h2>

Step-by-step explanation:

In a cyclic quadrilateral, the sum of two opposite angles are equal.

m<R + m<P = 180°

plugging the values:

3y + 8 + y = 180°

Combine the like terms:

4y + 8 = 180°

Subtract 8 on both sides

4y + 8 - 8 = 180 - 8

Calculate the difference

4y = 172

divide both sides of the equation by 4

4y/4 = 172/4

calculate

y = 43°

Hope this helps...

5 0
3 years ago
Read 2 more answers
-1y + 11= 20 what is the answer 3 or -3
yan [13]

Answer:

-9

Step-by-step explanation:

-1y+11=20

    -11= -11

-1y=20-11

-1y=9

-9

8 0
3 years ago
Read 2 more answers
Simplify. Assume that all variables are positive.
mihalych1998 [28]

Answer: -3x^{2} y\sqrt[3]{2y}

Step-by-step explanation:

7 0
3 years ago
-6(x+7)=-4x-2<br> How many solutions does it have
geniusboy [140]

Answer:

Equation have Unique solution i.e x=-20

Step-by-step explanation:

Given Equation:

-6(x+7)=-4x-2

Solving the Equation for 'x'.

           -6(x)-6(7)=-4x-2\\\\-6x-42=-4x-2

Adding '4x'  both sides:

             -6x+4x-42=-4x+4x-2\\\\-6x+4x-42=-2\\\\-2x-42=-2

Adding '42' both sides:

               -2x-42+42=-2+42\\\\-2x=40

                        x=\frac{40}{-2} \\\\x=-20

The equation have Unique solution with the value of x=-20

6 0
3 years ago
Other questions:
  • Solve x+8y/4=9y for x
    12·2 answers
  • Math question down below
    7·1 answer
  • Can someone please help
    13·1 answer
  • Every evening jenna empties her pockets and puts her change in a jar. At the end of the week she counts her money. One week she
    7·1 answer
  • (-2t(t+1),<br> t&lt;6<br> g(t) = {<br> ,6&lt;&lt;&lt; 12<br> | 2+2 + 3+<br> .+&gt; 12
    6·1 answer
  • (x^2-x + 1/4)/2x - 1
    9·1 answer
  • What is the side lengths in inches of a cube with volume of 1 cubic inch
    9·1 answer
  • If fb) = 2x – 1. find f(2)​
    9·1 answer
  • How do we do this please help.
    12·1 answer
  • Find the product with the exponent in simplest form.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!