Question

an aeroplane takes 3 hours to travel a distance of 3300 km another aeroplanes travel at a speed which is 100 km per hour less than the first aeroplane how long will it take to travel the same distance by the second aeroplane

Answer 1

Time taken=3hrs
Distance covered=3300km
Speed=3300/3=1100km/hr
Speed of second plane=1100km/hr-100km/hr=1000km/hr
Time taken to cover same distance by second plane=3300/1000=3.3hrs

Please mark my answer as brainlist

Answer 2

Answer:

but I don't know anything