Question

Kenneth drove 174.2 miles in 3 7/20 hours. What was his average speed?

Answer 1

52 miles per hour

Explanation:

You want to know Kenneth's average speed if he drove 174.2 miles in 3 7/20 hours.

Speed

Speed is the ratio of distance to time:

speed = distance/time

speed = (174.2 mi)/(3 7/20 h) = 52 mi/h

Kenneth's average speed was 52 miles per hour.