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December 20, 2014

December 20, 2014

Posted by **babygirl** on Wednesday, August 31, 2011 at 7:54am.

is this right-7/27

- algebra -
**Reiny**, Wednesday, August 31, 2011 at 8:42amno, not even close, (looks like you incorrectly added the numerators, and multiplied the denominators !!!)

-5/9 + 2/3

= -5/9 + 6/9

= 1/9

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