1.

The speed of B is greater than the speed of A. The total speed of A and B is 7 km/hr and the total distance traveled by A in 4 hr and B in 3 hr is 24 km. What is the speed of A and B?

A. A = 2 km/hr, B = 5 km/hr
B. A = 4 km/hr, B = 3 km/hr
C. A = 3 km/hr, B = 4 km/hr
D. A = 5 km/hr, B = 2 km/hr
Answer» D. A = 5 km/hr, B = 2 km/hr


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