Math, asked by graj51326, 10 months ago

the distance between two stations is 482 km two trains start simultaneously from these station on parallel tracks to cross each other.the speed of one of them is greater than that of the other by 4 km/h if the distance between the two train after 3 hours to 20 km find the speed of each train​

Answers

Answered by sameerabandon
1

100 ans

because speed=distance/time

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