You need to divide the total distance by the total time.
It travels 288 miles in 4 hours 30 minutes at that speed.
15 hours and 2 minutes.
224 miles
247
The average speed if an airplane travels 1364 miles in 5.5 hours is 248 miles/hr.
8o mph
5 hours 45 minutes.
Colin travels at 40 mphDale travels at 46 mph.Dale has the fastest average by 6 mph.
238 miles in 3 hours and 30 minutes = 68 mph
30 hours 46 minutes.
1,440 miles in two hours.
3 hours 45 minutes.