document.write( "Question 784830: suppose you sell a total of 292 tickets for a football game. an adult ticket cost $3.00 and a student ticket cost $1.00. The sponsors collect $470 in ticket sales. Write and solve a system to find the # of each ticket. I got this so far:
\n" ); document.write( "3a + 1s =470\r
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Algebra.Com's Answer #477265 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
suppose you sell a total of 292 tickets for a football game. an adult ticket cost $3.00 and a student ticket cost $1.00. The sponsors collect $470 in ticket sales. Write and solve a system to find the # of each ticket.
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\n" ); document.write( "Quantity Equation: a + s = 292 tickets
\n" ); document.write( "Value Equation::: 1*a+3s = 470
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\n" ); document.write( "Substract and solve for \"s\":
\n" ); document.write( "2s = 178
\n" ); document.write( "s = 89 (# of student tickets sold)
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\n" ); document.write( "Solve for \"a\":
\n" ); document.write( "a + s = 292
\n" ); document.write( "a + 89 = 292
\n" ); document.write( "s = 203 (# of adult tickets sold)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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