Question

A car travels a distance of 45 km in the one hour ,and 80 km in two hours and 55 km in one hour . find the average speed in km/h and m/s​

Answer 1

Answer:

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Explanation:

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Answer 2

Answer:

Avg speed = Total distance /Total time taken

Explanation:

Total Distance = 45 +80+55 km/hr = 180km/hr

Total Time taken=1 +2+1hr = 4 hrs

Avg Speed =180/4= 45 km/hr.

45 km/hr to m/s

45×5/18 =12.5 m/s

PLZZ MARK BRAINLIEST.