CBSE BOARD XII, asked by meghu19, 10 months ago

a car can reach its destination in 6 hours moving at an average speed of 40 km if it has to take 2 hours less to reach its destination then its speed has to be increased by

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Answered by rishit17

2

the speed has to be increased by 20 km/hr

rishit17: please mark as brainliest

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