A runner runs 4339 ft in 7.45 minutes. What is the runner's average speed in miles per hou 6.62 mi/hr O 0.110 mi/hr 6.618 mi/h e 582 mi/hr
llm
Answered on
Given :
Distance covered by runner = 4339 ft
Time taken = 7.45 minutes or 0.1241667 hours
We know,
1 miles = 5280 feet
So,
4339 feet = 0.8217803 miles
So,
Average speed = Total distance/total time
= 0.8217803/0.1241667
= 0.618 miles/hour