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August 20, 2014

August 20, 2014

Posted by **mang** on Sunday, January 9, 2011 at 2:07pm.

- algebra -
**helper**, Sunday, January 9, 2011 at 5:15pmx = cost of bindings

6x - 10 = cost of skis

x + (6x - 10) = 494

7x - 10 = 494

7x = 504

x = 72

bindings = $72 ( x = 72)

skis = $422 (6x - 10, 6(72)-10 = 422)

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