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Physics, 11.05.2021 02:40 gloriuos3841

Hector paints a wall of 10m^2 in 10 minutes. How many hours will it take for a person that works twice as fast as Hector to paint a wall of 400ft^2

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Hector paints a wall of 10m^2 in 10 minutes. How many hours will it take for a person that works twi...
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