Homework Help: math

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

shaniquya went to the carnival with her friends. the total cost in dollars, c, of attending the carnival is given by the equation:
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 7:24pm
10 = 5(t - 10) - 2t
10 = 5t - 50 - 2t
10 = 3t - 50

Can you finish?

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