If one riveter can do a job in 12 days, and a second riveter can do it
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If one riveter can do a job in 12 days, and a second riveter can do it in 16 days, how long would it take for them to do it together?
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Lets denote the amount of work to be done as 1 meaning one ...View the full answer
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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