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April 18, 2014

April 18, 2014

Posted by **CeCe 3gr** on Tuesday, March 2, 2010 at 6:58pm.

- math please help!!!!!!!!!!!!!!!!!!!!! -
**Ali**, Tuesday, March 2, 2010 at 7:22pm$42

- Ali -
**CeCe 3gr**, Tuesday, March 2, 2010 at 7:45pmThanks Ali.What did you do?

- math please help!!!!!!!!!!!!!!!!!!!!! -
**Reiny**, Tuesday, March 2, 2010 at 8:16pmLet the original amount be $x

Amount left after first episode

= x/2 - 1

amount left after lunch

= (x/2-1)/2 - 2

amount left after buying book

= [(x/2-1)/2 - 2]/2

amount left after buying fudge

= [(x/2-1)/2 - 2]/2 - 3

then[(x/2-1)/2 - 2]/2 - 3 = 1

[(x/2-1)/2 - 2]/2 = 4

[(x/2-1)/2 - 2] = 8

(x/2-1)/2 = 10

x/2 - 1 = 20

x/2 = 21

x = 42

- math please help!!!!!!!!!!!!!!!!!!!!! -
**julissa**, Wednesday, March 3, 2010 at 6:15pm$6.00

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