N6icartmarge N6icartmarge

15-05-2017
Physics

contestada

What is the average speed of a horse that gallops a distance of 10 km in 0.5 h?

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Laneg27 Laneg27

15-05-2017

I think that would be 20 mph

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Equanimity Equanimity

15-05-2017

The formula for speed is distance / time. If shortened, S = D/T.
Our current distance is 10km.
Our current time is 0.5h.
Divide our distance by time.
10 / 0.5 = 20.
Your average speed is 20 km / h (kilometers per hour).
I hope this helps!

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