He can run 9.6 miles in 88 minutes.
1 hour = 60 minutes time = distance ÷ speed = 6 miles ÷ 55 mph = 6/55 hour = 6/55 x 60 minutes = 66/11 minutes ≈ 6.55 minutes
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
29 minutes 27 seconds.
1 hour and 32 minutes.
130.9 minutes.
He can run 9.6 miles in 88 minutes.
55 minutes at 60 mph
1 hour = 60 minutes time = distance ÷ speed = 6 miles ÷ 55 mph = 6/55 hour = 6/55 x 60 minutes = 66/11 minutes ≈ 6.55 minutes
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
Approx 21 minutes.
29 minutes 27 seconds.
About 47 minutes.
55 minutes.
1 hour and 32 minutes.
20 min is one third of an hour so 55/3 miles...
About 43 minutes. 55 miles / 70 miles per hour * 60 minutes per hour = 42.85714 minutes