He drove 180 miles in 5 hours for an average speed of 36 miles per hour.
That would depend on the average speed. If the average is 50 mph, they drove 650 miles.
300 MILES
52 m.p.h.
60
60
50MPH (Miles Per Hour)
60 miles
Average speed was 65 mph. 100 miles + 420 miles = 520 miles 2 hours + 6 hours = 8 hours 520/8 = 65 mph
Your average speed was 59.3 miles per hour.
441/7 = 63 mph
441/7 = 63 mph