Math, asked by imtiazalvi3, 6 hours ago

A train traveled from station A to station B 68 km a part at an average speed of 51 km/hr. It then traveled from station B to station C 20 km a part at an average speed of 40 km/hr. Calculate average speed for whole journey​

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Answered by pachauriswati10
0

Answer:

I hope that help you dood

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