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Working with your cousin you can refinish a table in 3 hours. Working alone, your cousin can complete the job in 7 hours. How long would it take you to refinish the tab look alone?
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Working with your cousin you can refinish a table in 3 hours. Working alone, your cousin can complete the job in 7 hours. How long would it take you to refinish the tab look alone?

User Thaussma
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the answer would be 4. if the cousin could do it at 7 hours and now when they work with the cousin it finishes in three that means that the person takes away 4 hours so if they were to work alone that would be 4 hours, hope its right!
User Mkriheli
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