A cylinder has a volume of 72 cubic inches. What iis the volume of a cone with the same height and radius as the cylinder?

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

a. george's love for snowboarding, bungee, jumping, and whitewater kayaking has lead to a scholarship.

answer is b 270°

i got it down for you chief.