Your pace is 8.6 miles per hour.
She can run 18.75 miles in 15 minutes at that pace. This, however, is humanly impossible since she would have to run at 75 mph!
45 minutes is 3/4 of an hour. 45/60 = 3/4
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There are 60 minutes in an hour so 45 minutes is 45/60 = 3/4 of an hour.
Your pace is 8.6 miles per hour.
45 minutes = 0.75 hoursaverage speed = 3/0.74 = 4 miles/hour
36 x 60/45 = 36 * 4/3 = 48 miles
Three miles in 45 minutes is an average speed of 4 miles per hour or 5.87 feet per second.
15 minutes per mile is 4 miles per hour ( that is a fast pace). In three hours you would walk 12 miles
If your pace is two miles every 30 minutes (4 mph) 1,500 miles will take 15.625 days.
To run a half mile in 4 minutes and 13 seconds, you would need to maintain a pace of around 8 minutes and 26 seconds per mile. This is considered a moderately fast pace for most runners.
If you run a mile in 4 minutes and 45 seconds you are averaging 12.63 miles per hour.
At a brisk pace (4 miles per hour) it would take 1 hour and 15 minutes.
She could run 80 miles in four hours at that pace.
You want to travel 30/45 of the distance per hour, or 2/3. So, if you travel 45 miles in 60 minutes, then you travel 30 miles in x minutes. 45/60, or 3/4 =30/x. 30/3=10, so you multiply 4*10=40=x. It would take 40 minutes to travel 30 miles at 45 miles an hour.
26 and 1/4 miles