25 minutes.
Speed = distance / time.15 mph = 1 / time.time = 4 minutes.
It depends on how fast your going in MPH. Try to define it more.
4 hours 15 minutes at 55 mph
Time = Distance/Speed = 15/45 = 1/3 hours = 20 minutes.
60 mph = 1 mile per minute the answer is a little more than 15 and a half hours
Time = Distance/Speed = 0.25/15 hours = 1/60 hours = 1 minute.
4 minutes
Four minutes.
8 hours 15 minutes.
One hour
15 miles = 1 hour 1 hour = 60 minutes 60 minutes divided by 15 = 4 minutes per mile 4 minutes times 8 miles = 32 minutes
It takes 15 minutes.