document.write( "Question 363647: there were 336 tickets sold for a basketball game. The activity cardholders' tickets cost $1.25 and the non-cardholders' tickets cost $2.00. The total amount of money collected was $534.75. How many of each kind of tickets were sold?
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Algebra.Com's Answer #259349 by checkley77(12844)\"\" \"About 
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X+Y=336 OR X=336-Y
\n" ); document.write( "1.25X+2Y=534.75
\n" ); document.write( "1.25(336-Y)+2Y=534.75
\n" ); document.write( "420-1.25Y+2Y=534.75
\n" ); document.write( ".75Y=534.75-420
\n" ); document.write( ".75Y=114.75
\n" ); document.write( "Y=114.75/.75
\n" ); document.write( "Y=153 $2.00 TICKETS WERE SOLD.
\n" ); document.write( "336-153=183 $1.25 TICKETS WERE SOLD.
\n" ); document.write( "PROOF:
\n" ); document.write( "1.25*183+2*153=534.75
\n" ); document.write( "228.75+306=534.75
\n" ); document.write( "534.75=534.75
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