Sunday

December 21, 2014

December 21, 2014

Posted by **Emily** on Sunday, January 20, 2013 at 5:18pm.

- math- plz hlp -
**Reiny**, Sunday, January 20, 2013 at 10:54pmoriginal numerator --- x

original denominator -- x+9

new numerator --- x-7

new denominator --- x+9-7 = x+2

(x-7)/(x+2) = 2/3

3x - 21 = 2x + 4

x = 25

original fraction = 25/34

new fraction (take 7 away from both

= 18/27

= 2/3

YEahh

- math- plz hlp -
**Emily**, Monday, January 21, 2013 at 1:16pmThx u very much!

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