A jet flew from Tokyo to Bangkok, a distance of 4800 km. On the return trip the speed was decreased by 200km/h. If the difference in the times of the flights was 2h, what was the speed from Bangkok to Tokyo?
1 Answer
Mar 7, 2016
600 km/h
Explanation:
V km/h = velocity for the return flight
T h = Time for return flight
VT = 4800
Eliminating T,
Positive solution is V = 600 km/h
