document.write( "Question 1089234: The Jurassic Zoo charges ​$5 for each adult admission and ​$2 for each child.
\n" ); document.write( "The total bill for the 189 people from a school trip was ​$441.
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Algebra.Com's Answer #703594 by ikleyn(52772)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "For many similar solved problems/samples see the lesson\r
\n" ); document.write( "\n" ); document.write( "    - Using systems of equations to solve problems on tickets \r
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\n" ); document.write( "\n" ); document.write( "Also,  you have this free of charge online textbook in ALGEBRA-I in this site\r
\n" ); document.write( "\n" ); document.write( "    - ALGEBRA-I - YOUR ONLINE TEXTBOOK.\r
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\n" ); document.write( "\n" ); document.write( "The referred lesson is the part of this online textbook under the topic \"Systems of two linear equations in two unknowns\".\r
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