If you run 2.5 miles in 20 minutes your average speed is 7.5 miles per hour.
If you run 6 miles in 20 minutes, then you run 1/6th the mileage (1 mile) in 1/6th the time (1/6 x 20/1) 20/6 = 3 2/6 minutes = 3 1/3 minutes = 3 minutes 20 seconds 1 mile = 3 minutes 20 seconds
If Jay continues the same pattern of running an extra mile in the extra 5 minutes each day then on Thursday you would expect him to run 4 miles in 20 minutes.
1 hour = 60 minutes so 20 minutes = 20/60 = 1/3 hours So, at 50 miles per hour, you would travel 50*1/3 miles = 16.666 .. miles
1.4 x 3 = 4.2 miles Note: 20 minutes = 1.4 miles : 40 minutes = 2.8 miles : 60 minutes (1 hour) = 4.2 miles
If you run 2.5 miles in 20 minutes your average speed is 7.5 miles per hour.
20 = 1/3 of an hour. 1/3 of 7 is 2.33 miles.
In 1 hour she will run 11.25703565 miles
2.33 miles in 20 minutes at 7.0 mph
You have to average at least 9.32 miles per hour over the distance of the race to achieve a 20-minute time.
If you run 6 miles in 20 minutes, then you run 1/6th the mileage (1 mile) in 1/6th the time (1/6 x 20/1) 20/6 = 3 2/6 minutes = 3 1/3 minutes = 3 minutes 20 seconds 1 mile = 3 minutes 20 seconds
If Jay continues the same pattern of running an extra mile in the extra 5 minutes each day then on Thursday you would expect him to run 4 miles in 20 minutes.
It would take the team three hours to run 20 miles.
If you run one mile in 305 seconds (which is 5 minutes and 5 seconds), then you'll run 11.8 miles in one hour (3600 divided by 305).
yes.
1.7 miles in 20 minutes equates to 5.1 mph
You are averaging 12 miles per hour.