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December 22, 2014

December 22, 2014

Posted by **John please** on Thursday, December 1, 2011 at 2:54am.

- Math -
**kevin**, Thursday, December 1, 2011 at 3:41am5 hockey pucks and three hockey sticks cost $23. 5 hockey pucks and 1 hockey stick cost $20. How much does 1 hockey puck cost?

- Math -
**drwls**, Thursday, December 1, 2011 at 5:28amJohn's question was answered already.

http://www.jiskha.com/display.cgi?id=1322723020

Kevin should have posted a separate question.

- Math -
**Yash**, Thursday, December 1, 2011 at 9:20am5x+3y=23.5

5x+ y=20

+2y=3.5

y=1.75

x=(23.5-3y)/5

x=(23.5-3*1.75)/5

x=18.25

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