document.write( "Question 122190: Adult tickets for a play cost $18 and child tickets cost $14. If there were 26 people at a performance and the theater collected $396 from ticket sales, how many children attended the play? \n" ); document.write( "
Algebra.Com's Answer #89728 by oscargut(2103)\"\" \"About 
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A= number of adults
\n" ); document.write( "C= number of children\r
\n" ); document.write( "\n" ); document.write( "then A+C=26 and
\n" ); document.write( " 18A+14C=396 \r
\n" ); document.write( "\n" ); document.write( "C=26-A then 18A+14(26-A)=396 then 4A+364=396 then 4A=32 then A=8 1nd C=18\r
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