20 min is one third of an hour so 55/3 miles...
80 mph
10 miles in 6 minutes = 10*10 miles in 6*10 minutes ie 100 miles in 60 minutes or 100 mph
40 mph = 40 miles in 60 minutes = 20 miles in 30 minutes.
96 mph
160 mph.
32
32 mph
It depends on the speed. If you are traveling at 13 mph (miles per hour), it would be 1 hour. If you are traveling at 60 mph, it would be about 13 minutes.
80 mph
28 ÷ 30 × 60 = 56 mph
That depends on how fast you are traveling. If you are going 5.25 mph, it will take you 60 minutes. If you are going 60 mph, it will take you 5.25 minutes.
10 miles in 6 minutes = 10*10 miles in 6*10 minutes ie 100 miles in 60 minutes or 100 mph
40 mph = 40 miles in 60 minutes = 20 miles in 30 minutes.
23 minutes 45 seconds.
50 mph = 50 miles per 60 minutes = 50*105/60 miles in 105 minutes = 87.5 miles.
96 mph
160 mph.