I do not how to solve this please help me
Answer:
2.5 miles
Step-by-step explanation:
He walked 1/4 of a mile in 1/10 of an hour, so he walked
10(1/4) of a mile in 10(1/10) of an hour, or
10/4 of a mile in 1 hour, or
2.5 miles in 1 hour