find their ratios of walking

Asked by fathima12 | 18th Aug, 2010, 11:25: PM

Expert Answer:

Dear Student,
 
Let the speed of walking of A be x km/hr and that of B be y km/hr.
 
From the given conditions, we have
 
 
Regards Topperlearning.

Answered by  | 19th Aug, 2010, 12:33: AM

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