To answer this question we need to first convert 1 km in miles and then 4 minutes into hours.
First 1 mile = 1.6 km
So 1 km / 1.6 = 0.625 miles (approximately)
Now 60 minutes = 1 hour
So 4/60 = 1/15 of an hour
Since speed = distance/time we have
Speed = 0.625/1/15 = 9.375 miles per hour.
6.5/4 = 1.625 h 1.625 x 60 = 97.5 minutes 6.5 miles at 4 MPH will take you 97.5 minutes, or one hour and 37.5 minutes
70 minutes = 70/60 hr = 7/6 of an hour. So Miles/hour = (4 miles)/(7/6 hour) = 24/7 MPH which is about 3.43 MPH.
45km/h or 27.961 miles per hour
1/4 of a mile.
2 minutes 24 seconds.
The man is approximately running at 9.3205679 mph.
15 mph
4 minutes is 1/15 of an hour. So 60/4 x 1 = 15 km/hr.
Four miles in 32 minutes equates to an average speed of 7.5 mph.
7.5 mph
4 mph
well it all depends on how fast your going
If a runner runs a mile in 4 minutes 30 seconds he is averaging 13.33 MPH over the total distance.
You need to run at an average speed of 15 mph.
One mile in 4.13793 minutes if running at 14.5 mph.
6 mph 60/15=4 4 * 1.5=6
15 mph, 4 minute mile