Math, asked by domu5sk0Leoselvi, 1 year ago

It took Malcom 3.5 hours to drive from city A to city B. On his way back to city A, he increased his speed by 20 km per hour and it took him 3 hours. a) Find the average speed for the whole journey

Answers

Answered by laksh7

1

Average speed would be 130km/hour

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