document.write( "Question 1044029: An amusement park sells adults'and children's passes.An adult's pass is $25 and a child's pass is $15. A group spent $440 on 20 passes. How many children's passes did the group purchase. \n" ); document.write( "
Algebra.Com's Answer #659255 by Boreal(15235)\"\" \"About 
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A+C=20
\n" ); document.write( "25A+15C=440
\n" ); document.write( "multiply the top by -15
\n" ); document.write( "-15A-15C=-300
\n" ); document.write( "10A=140
\n" ); document.write( "A=14
\n" ); document.write( "Therefore, C=6
\n" ); document.write( "14*$25=$350
\n" ); document.write( "6*$15=$90
\n" ); document.write( "$440, checks.
\n" ); document.write( "14 adults, 6 children
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