Mathematics
Mathematics, 13.12.2019 21:31, acostasilvana1osw8tk

Together, bob and tom take 4 hours to get the yard work done. if bob works alone, it takes him 6 hours. how long
would it take tom, working alone, to do all of the yard work?

answer
Answers: 1

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Together, bob and tom take 4 hours to get the yard work done. if bob works alone, it takes him 6 hou...

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