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March 3, 2015

March 3, 2015

Posted by **john** on Friday, January 27, 2012 at 12:43am.

- algebra -
**PsyDAG**, Friday, January 27, 2012 at 7:21pmLet O and A stand for pounds of fruit.

O + A = 8

A = 8 - O

.5O + A = 5

Substitute 8-O for A in third equation and solve for O. Insert that value into the first equation and solve for A. Check by inserting both values into the third equation.

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