Science, asked by priyankakaware7, 1 day ago

a man drives 100 meter in 10 sec.90meter in 10 second 120meter 20 sec so àvrage speed is

Answers

Answered by pihusinha1605

0

Answer:

Answer is in the pic.

Hope it helps you

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Answered by devindersaroha43

0

Answer:

Explanation:

total distance = 100m + 90m + 120m

= 310m

total time = 10s + 10s + 20s

= 40s

therefore :

average speed = total distance / total time

= 310m / 40s

= 7.75m/s

hope this helps u

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