A car travels a distance of 100 km in 2.00 hours. It then travels an additional distance of 60.0 km in 1.00 hour. The average speed of the car for the entire trip is
A. 80.0 km/hr.
B. 60.0 km/hr.
C. 53.3 km/hr.
D. 50.0 km/hr.
E. 46.7 km/hr.
C. 53.3 km/hr.
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