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April 18, 2014

April 18, 2014

Posted by **brooke** on Tuesday, January 26, 2010 at 7:28pm.

- Algebra -
**drwls**, Tuesday, January 26, 2010 at 7:41pmHave you tried using algebra?

A + S = 8

725 A + 550 S = 5275

Solve those equations for A and S.

Hint: subsitute 8-S for A in the second equation

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