Math, asked by veenatripathi2317, 4 months ago

63. 1/3 of a certain journey is covered at the rate
1
of 25 km/h, - at the rate of 30 km/h and the
4
rest of 50 km/h. What is the average speed for
the whole journey?​

Answers

Answered by dkyadav3500
1

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