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September 2, 2014

September 2, 2014

Posted by **anonymous** on Monday, July 11, 2011 at 9:36pm.

- Math -
**Reiny**, Monday, July 11, 2011 at 9:39pmjust replace x with 15 and do the arithmetic.

c(15) = 15^2 - 40(15) + 405

= .....

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