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October 21, 2014

October 21, 2014

Posted by **Amber** on Monday, March 7, 2011 at 9:42am.

- Algebra -
**Reiny**, Monday, March 7, 2011 at 10:02amyou are finding the sum of 16 terms of an arithmetic sequence where

a = 112

d = -4

n = 16

S_{16}= (16/2)[2(16) + 15(-4) ]

= .....

- Algebra -
**g**, Thursday, July 7, 2011 at 2:38am-224

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