Math, asked by coolestbadboy, 1 year ago

A train travels at a certain average speed for a distance of 63 km and then travels at a

distance of 72 km at an average speed of 6 km/hr more than its original speed. If it

takes 3 hours to complete total journey, what is the original average speed ?

Answers

Answered by saswat2084

1

Here's the answer buddy

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