Question 1005589
This identical problem was handled more than adequately already from two different tutors.


<a href="http://www.algebra.com/algebra/homework/Rate-of-work-word-problems/Rate-of-work-word-problems.faq.question.1005304.html">Same as question number 1005304</a>
http://www.algebra.com/algebra/homework/Rate-of-work-word-problems/Rate-of-work-word-problems.faq.question.1005304.html