Mathematics, 03.12.2021 19:30 juniorgutierrez997

Mike and Kara are asked to build a dog house. Mike can build the dog house by himself in 11 hours and Kara can build the dog house by herself in 9 hours. How long would it take to paint the house if they worked together?

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Mike and Kara are asked to build a dog house. Mike can build the dog house by himself in 11 hours an...

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