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Mathematics, 04.08.2020 21:01 enicole10

Sam can paint the house in 7 days by himself, while Betty can paint the same house in 42 days. How long would it take Sam and Betty to paint the same house together?


Sam can paint the house in 7 days by himself, while Betty can paint the same house in 42 days. How

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Sam can paint the house in 7 days by himself, while Betty can paint the same house in 42 days. How l...
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