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    Exam 6: Rational Expressions and Equations
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    Jeff Takes 5 Hours Longer to Build a Fence Than
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Jeff Takes 5 Hours Longer to Build a Fence Than

Question 88

Question 88

Multiple Choice

Jeff takes 5 hours longer to build a fence than it takes Bill. When they work together, it takes them 6 hours. How long would it take Bill to do the job alone?


A) 9 hours
B) 11 hours
C) 12 hours
D) 10 hours

Correct Answer:

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