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You row upstream at a speed of 2 mi/h. You travel the same distance
downstream at a speed of 5 mi/h. What would be your rowing speed in still water?
What is the speed of the current?

Respuesta :

Answer:

3.5 m/hr  

Step-by-step explanation:

2 + c   =   5 -c           c = speed of current

2 c = 3      c = current speed = 1.5 m/hr

                         your speed =   5 - 1.5    (or  2 + 1.5)  =  3.5 m/hr

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