Direct Variation: How many revolutions will can make?

[yoyager9100]

A can with the radius 2.5 inches rolls down a ramp a total distance of 96 inches. How many complete turns will it make?

 

[jwpaine]

What is its circumference? \(\displaystyle \large C = 2\pi(radius)\)

Now how many revolutions will it make in 96 inches?