Mathematics, 30.06.2019 21:40 tyree111

It takes 23 minutes for 6 people to paint 6 walls. how many minutes does it take 9 people to paint 9 walls?

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Mathematics, 21.06.2019 21:40, salinasroel22

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Mathematics, 22.06.2019 02:00, Jennifer312332

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It takes 23 minutes for 6 people to paint 6 walls. how many minutes does it take 9 people to paint 9...