SOLUTION: two men startedtogether to walk a distance at 3 km per hour and 4 km per hour respectivelythe former arrives 30 mts before the latter find distance the walked
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Question 892015: two men startedtogether to walk a distance at 3 km per hour and 4 km per hour respectivelythe former arrives 30 mts before the latter find distance the walked
You can put this solution on YOUR website! two men startedtogether to walk a distance at 3 km per hour and 4 km per hour respectivelythe former arrives 30 mts before the latter find distance the walked
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Pitiful typing.
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I'll assume 30 mts means 30 minutes = 0.5 hours
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d = r*t
r = slower rate
3*(t+0.5) = 4t
3t + 1.5 = 4t
t = 1.5 hours
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d = 4t = 6 km
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PS the "respectively" serves no purpose, tho that was probably in the question you copied.
