as fast as he wants because he is just that good
15 hours and 2 minutes.
40min=(2/3)hrD=rt14=(2/3)r21mph=rJeremy can ride 21miles in one hour.
60 miles
70 miles
70 miles an hour
141.672 miles an hour
75 miles per hour.
55 kilometers an hour=34.1754156 miles per hour
they can travel 24 miles in an hour
About 62 miles.
60 miles per hour
Eighty. That is what "miles per hour" means. It means how many miles you will go in one hour, if you keep going at that speed.