Math, asked by vanshujais, 1 year ago

determine time in hours when distance=8m,speed=8.4cm/sec

Answers

Answered by abhinavbhardwaj1

3

Time = 800s/8.4 = 8000s/84 = 2000s/21

vanshujais: but the answer in the book is 1hre

vanshujais: 1hr 30 min

vanshujais: 1hr30 sec is the ans

Answered by blp

1

21
hope u got the process

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