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April 19, 2014

April 19, 2014

Posted by **karon** on Monday, January 24, 2011 at 7:03pm.

5(t-10)-2t=c

where t represents the number of tickets purchased.

A. if the cost, c, is $10, how many tickets did she purchase?

- math -
**helper**, Monday, January 24, 2011 at 7:24pm10 = 5(t - 10) - 2t

10 = 5t - 50 - 2t

10 = 3t - 50

Can you finish?

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