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Amy can clean the house in 8 hours. When she works together with Tom, the job takes 5 hours. How long would it take Tom, working by himself, to clean the house? A) 13 1/3 hr B) 3 hr C) 14 1/3 hr D) 13
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Amy can clean the house in 8 hours. When she works together with Tom, the job takes 5 hours. How long would it take Tom, working by himself, to clean the house?

A) 13 1/3 hr
B) 3 hr
C) 14 1/3 hr
D) 13 2/3

User Chadwick Robbert
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1 Answer

6 votes
The answer is B I think.
User Michael Kotzjan
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