<PRE><B>Question 1112624</B>
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Solve for x
Working together Ben and Frank {{{highlight(cross(was))}}} wash 1,000 dishes in 3 hours. Ben works twice as fast as Frank. 
How long does it take Frank to wash dishes alone?
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https://www.algebra.com/algebra/homework/Rate-of-work-word-problems/Rate-of-work-word-problems.faq.question.1112621.html


https://www.algebra.com/algebra/homework/Rate-of-work-word-problems/Rate-of-work-word-problems.faq.question.1112619.html




Please do not post it again THANKS



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