Question

places A and B are apart on a highway one car starts from a and another b at the same time if the cars travel in the same direction at the different speed they meet in 5hoirs if they travel towards each they meet in 1hour what are the speed of two cars​

Answer 1

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Let the speed of car at A be x kmph

and the speed of car at B be y kmph

As per the question,

5x - 5y = 100

x - y = 20 ... (1)

and x + y = 100 ... (2)

Solving (1) and (2), we get,

x = 60 and y = 40

Speed of the car at A = 60 kmph

Speed of the car at B = 40 kmph