Math, asked by dikshamandal2004, 10 months ago

a scooterist travelling at 36 km/hr for 5 hours and at 45 km per hour for 4 hours find the average speed for the whole journey

Answers

Answered by khushig92

2

Answer:

average velocity = total distance /total Time

45+36*5/5+4=522/9=58km/hr

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