10 miles per hour.
there are 5 twelve-minutes in an hour, so if you want to run 2 miles in 12 minutes, multiply the 2 miles by the 5 and you get 10mph
they can travel 24 miles in an hour
50 miles in 10 minutes is the same as 300 miles per hour, since 50 miles/10 minutes * 60 minutes/1 hour = 300 miles per hour
Here is the explanation: 2 miles/16 minutes X 60 minutes/hour = 7.5 miles per hour
(19.76 miles)/[(42.23 minutes)/(60 minutes/hour) = 28.08 miles/hour, to the justified number of significant digits.
13.8093524 Miles per hour to be exact.
It depends on the speed. At 10 miles per hour 100 miles is 10 hours. At 100 miles an hour it is 1 hour. At 1000 miles an hour it is 0.1 hour (= 6 minutes).
28 miles in 1 hour 38 minutes equates to an average speed of 17.14 miles per hour.
51.5 minutes.
2.58 miles / 61 minutes * 60 minutes/hour ~= 2.538 mph
At 60 miles per hour, six hours. At 30 miles per hour, twelve hours.
At 1 mile per hour it is 55 hours, at 2 miles an hour it is 27.5 hours at 5 miles an hour it is 11 hours at 55 miles an hour it is 1 hour at 60 miles an hour it is 55/60 hour or 55 minutes at 120 miles an hour it is 27.5 minutes at 550 miles an hour it is 6 minutes etc
That is about 4.3 miles per hour.