Average speed of 16.13409 mph. ( 25.9653 km/ph ).
1 hr = 60 min 1 min = 60 sec time = distance/speed = 67 km ÷ 100 km/h = 0.67 hours = 0.67 × 60 min = 40.2 min 0.2 min = 0.2 * 60 sec = 12 sec → It will take 40 minutes 12 seconds
One-fifth of an hour, ie 12 min.
Well, isn't that just a happy little question! If you're traveling 1 mile in 5 minutes, you're moving at a speed of 12 miles per hour. Just imagine the lovely scenery you'd see along the way at that leisurely pace. Remember, there are no mistakes, just happy little accidents in math and in life.
Basic maths. Speed = distance/time, there fore 780/12 = 65mph
no, more like a 6 min. to 5 min. mile pace
4:50 min
A 14-minute mile equates to an average speed of 4.3 miles per hour.
Set the speed at 7 mph
may be around 4-5 min im in track at the age of 12 and my best time for the mile was around 6-7 min.
12 min
1 hr = 60 min ⇒ 1 hr 13 min = 1 x 60 + 13 min = 73 min 13 miles in 73 min → 1 mile in 73 ÷ 13 min = 58/13 min/mile ≈ 5.62 min/mile
This should take a 9-12 year old to run a mile is 6-9 min.
This is an average speed of 4.77 miles per hour.
20 min. i belive
Average speed of 16.13409 mph. ( 25.9653 km/ph ).
if you ran a 6 min/mile, then in an hour you'd have covered 10 miles so you'd be at 10MPH. At 7.45 min/mile , in 60 minutes you would have covered 8.0537 miles, so your speed would be 8.0537 MPH