Two chemical plants are polluting a river. If plant A produces a predetermined maximum amount of pollutant
Question:
Two chemical plants are polluting a river. If plant A produces a predetermined maximum amount of pollutant twice as fast as plant B, and together they produce the maximum pollutant in 26 hr, how long will it take plant B alone?
x represents the number of hours it takes plant A, working alone, to produce the maximum pollutant.
Transcribed Image Text:
Part of Job Rate Time Completed 26(4) Pollution from A Pollution from B 26 26
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Let x the amount of time in hours it takes plant A to produce the pollutant Then ...View the full answer
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Related Book For
College Algebra
ISBN: 978-0134697024
12th edition
Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
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