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April 21, 2014

April 21, 2014

Posted by **jessie** on Tuesday, December 6, 2011 at 8:37pm.

- algebra 1 -
**Steve**, Wednesday, December 7, 2011 at 11:10ama+k=429

1.00a + 0.75k = 372.5

429-k + .75k = 372.5

.25k = 56.5

k = 226

so,

a=203

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