document.write( "Question 70483: Please solve the question:\r
\n" ); document.write( "\n" ); document.write( "Adult tickets for a play cost $9 and child tickets cost $8. If there were 23 people at a performance and the theater collected $193 from ticket sales, how many children attended the play?
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Algebra.Com's Answer #50241 by checkley75(3666)\"\" \"About 
You can put this solution on YOUR website!
A+C=23 A=23-C
\n" ); document.write( "9A+8C=193
\n" ); document.write( "9(23-C)+8C=193
\n" ); document.write( "207-9C+8C=193
\n" ); document.write( "-C=193-207
\n" ); document.write( "-C=-14
\n" ); document.write( "C=14 CHILDREN TICKETS SOLD
\n" ); document.write( "A+14=23
\n" ); document.write( "A=23-14
\n" ); document.write( "A=9 ADULT TICKETS SOLD
\n" ); document.write( "PROOF
\n" ); document.write( "9*9+14*8=193
\n" ); document.write( "81+112=193
\n" ); document.write( "193=193
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