2 Pack
1
2.
4 5
24 30
Muffins
12
a) Constant of proportionality:
b) Equation:
C) x-variable:
d) y-variable:

How do you solve it?

step-by-step explanation:

1. the cylinder is a. 54

2.   a.108 /

probability for j is 1/4

while

a is 1/6

step-by-step explanation:

the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:

9/7 = (4x+12)/(4x-4)

9(4x-4) = 7(4x+12)

36x - 36 = 28x + 84

8x - 36 = 84

8x = 120

x = 15