Physics, 20.08.2019 17:30, josebrown521

Avan is traveling on a road at a speed of 55 km/h. a girl
sitting near the driver of the van throws a paper airplane to a
boy at the back of the van with a speed of 2 km/h.
the speed of the paper airplane, to the nearest whole
number relative to a stationary observer on the side of the
road, is
km/h.

Answers: 3

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Avan is traveling on a road at a speed of 55 km/h. a girl
sitting near the driver of the van t...