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January 30, 2015

January 30, 2015

Posted by **mina** on Thursday, March 18, 2010 at 9:49am.

- Math, not "9th grade" -
**Writeacher**, Thursday, March 18, 2010 at 9:58amPlease type your

__subject__in the**School Subject**box. Any other words, including obscure abbreviations, are likely to delay responses from a teacher who knows that subject well.

- 9th grade -
**monica**, Thursday, March 18, 2010 at 3:04pmre-write as y^2-10y-yz+10z and factor 2 and 2

y(y-10)-z(y-10)

(y-z)(y-10)

**Answer this Question**

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