Math, asked by sheetalrwts3761, 1 year ago

Point A and B are 90 km apart on a highway. one car starts from Aand another from B at a definite speed ,they meet each other in 9 hours .if the cars travel towards each other,they meet in 9/7 hours . Find the speed of the two cars

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Answered by vipulbeniwal2004

2

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