sarairamirez4301 sarairamirez4301

06-05-2020
Mathematics

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Two boys on bicycles start from the same place and ride in opposite directions. One ndes
one. In 3 hours, they are 27 kilometers apart. What is the rate of speed for each boy
pposite directions. One ndes twice as fast as the other

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salatulmaghrib salatulmaghrib

06-05-2020

The sum of their speeds is (27/3) = 9 km/h.

One of them goes at 3 kmh and the other goes at 6kmh

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