4 years ago

Two boys on bicycles start from the same place and ride in opposite directions. One ndes

Mathematics

1 answer:

nata0808 [166]4 years ago

6 0

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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$120\frac{mile}{hour}\\\\
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