Question

If a dog runs 2/3 miles in 2/15 hours what is it’s rate in mile per hour

Answer 1

5 miles per hour

Explanation:

It takes the dog 2/15 hours to run 2/3 miles.

Therefore,

The rate in mile per hour is

(2/3)/(8/14) = (2/3) X (15/2)

= 15/3 = 5miles per hour