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November 21, 2014

November 21, 2014

Posted by **Llolah`** on Monday, January 3, 2011 at 6:11pm.

- Math -
**Llolah`**, Monday, January 3, 2011 at 6:15pmSorry it was a mistake... It was only 6 cookies (typo_not 66)

- Math -
**Reiny**, Monday, January 3, 2011 at 6:22pmbasic cost of cookie = x

fancy cookie = x+25

so 10x + 6(x+25) = 950

- Math -
**Llolah`**, Monday, January 3, 2011 at 6:40pmSo thats how much each plain cookie cost?

- Math -
**Reiny**, Monday, January 3, 2011 at 7:57pmI defined x to be cost of a basic cookie, so whatever you got for x in solving the equation is the cost of the cookie.

I hope you got 50 cents.

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