1.

hourus 40 miutes Find ts gpes

Answer»

The distance covered is 850KMand in doing that , the time taken by the car is 10 hrs 40 minutes that is 10hrs + 40/60hrs = 10+2/3 = 32/3

so speed = distance/time =850/(32/3) = 79.68Km/h that is equal to 80km/h



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