1.

during a two hour flight for one third of that time the aeroplane flew at a speed of 760 km per hour and for the rest of the time it flew at the speed of 800 km per hour find the distance covered during the flight.

Answer»

during a two hour flight for one third of that time the aeroplane flew at a speed of 760 km per hour and for the rest of the time it flew at the speed of 800 km per hour find the distance covered during the flight.



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