1.

A car travels a distance of 715 km at a uniform speed. If the speed of the car is 10 km/ph more, it takes 2 hours less to cover the same distance. The original speed was .

A. 45 km/ph
B. 55 km/ph
C. 60 km/ph
D. 65 km/ph
Answer» C. 60 km/ph


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