1.

The speed of one motorcycle M is twice that of the other motor L cycle. If M covers a distance of 100 km in 1 hour and 15 minutes, then what is the speed of L?A. 50 km/hB. 40 km/hC. 80 km/hD. 30 km/h

A. B
B. C
C. D
D. A
Answer» B. C


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