Math, asked by aniketmishra96, 11 months ago

A car takes 7 hours to cover a certain distance at the speed of 48 km/hr. If the speed is decreased
by 20 km/hr, how much time will it take to cover the same distance?​

Answers

Answered by sancharisen2k
1

Answer:

12 hours

Step-by-step explanation:

Total time = 7 hrs

Speed = 48km/hr     Distance=336 km

Speed after decreasing = 48 - 20= 28kmph

then time taken = 12 hours

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