How many cups of red paint should be added to 1 cup of white paint? 7

3

4

0.43

1.43

What is the constant of proportionality?

7

3

4

0.43

1.43

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

i believe it is b and c. (side note, i got the same computer from k-12 lol i’m in 8th grade and this is my first year, will it get

step-by-step explanation:

answer is b  

20

hope you get this one right.