Monday
March 30, 2015

Homework Help: Math

Posted by Anonymous on Sunday, October 18, 2009 at 2:46pm.

I have 2 problems that I just need to know if they are right
1. Add, Simplify if possible
3/14w + 11/49w
Answer that I got was
21+22/98w
2. Add, simplify if possible
9b/3b-9 + 6b/9b-27
I am not sure about this one
I got two answers
81b+6b/34b-108 or
87b/34b-108
please help

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