document.write( "Question 339190: for a particular event, 812 tickets were sold for a total of $1912. If students paid $2 per ticket and nonstudents paid $3 per ticket, how many student tickets were sold? \n" ); document.write( "
Algebra.Com's Answer #243148 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! s+a=812 a=812-s \n" ); document.write( "2s+3a=1912 \n" ); document.write( "2s+3(812-s)=1912 \n" ); document.write( "2s+2436-3s=1912 \n" ); document.write( "-s=-524 \n" ); document.write( "s=524 students \n" ); document.write( "a=812-524 \n" ); document.write( "a=288 \n" ); document.write( "------------ \n" ); document.write( "2*524+3*288= \n" ); document.write( "1048+864=1912 \n" ); document.write( " |