in a flight of 6000 km ,an aircraft was slowed down due to bad weather .its average speed for the trip was reduced by 400km/hr and time increased by 30mins .find theoriginal duration of the flight
Asked by ndsharma24 | 10th Dec, 2015, 08:24: PM
Expert Answer:

Answered by Vimala Ramamurthy | 11th Dec, 2015, 10:33: AM
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