How many miles would you travel in 2.5 hours if your speed was 170 rpm and your tire diameter was 30 inches?

The distance covered in 2.5 hours is 80100 feet.

Step-by-step explanation:

The angular speed in radians per second can be obtained as

where

N is the revolutions in rpm

Applying the given values we get

Thus the speed of the tire is

where

r = radius of the tire =15 inches = 0.5 feet in the given case

Applying the given values we get

Thus the distance covered in 2.5 hours is