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October 20, 2014

October 20, 2014

Posted by **Ashley** on Wednesday, August 31, 2011 at 10:18pm.

- Math -
**Reiny**, Wednesday, August 31, 2011 at 11:40pmnumber of row1 seats --- x

number of row2 seats --- 105-x

35x + 30(105-x) = 3420

easy to solve for x

sub back into my definition.

- Math -
**Ashley**, Thursday, September 1, 2011 at 9:09am35x+3150-30x=3420

5x=270

x=270

Row 1 54 seats

Row 2 51 seats

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