1.

Ali and Faizer are 27m apart. They both start walking and meet 9 hrs later, if they travel in the same direction and meet after 3 hrs if they walk in opposite dirction, Ali s speed must most likely be ?

A. 9 m/h
B. 3 m/h
C. 6 m/h
D. 12 m/h
Answer» D. 12 m/h


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