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Mathematics, 27.07.2019 05:00 westball101
Ann can build a model car in 5 hours, while sam can build the same model in 15 hours. how many hours would it take for them to build the model together? (set up the rational equation, and solve for x)
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Ann can build a model car in 5 hours, while sam can build the same model in 15 hours. how many hours...
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