SOLUTION: if I can do a job in 4 hours and we can do the same job in 2 hours, then how long can you do the same job alone?

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Question 1058054: if I can do a job in 4 hours and we can do the same job in 2 hours, then how long can you do the same job alone?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
if I can do a job in 4 hours and we can do the same job in 2 hours, then how long can you do the same job alone?
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1/4 + 1/t = 1/2
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4 hours