document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=625900>Question 625900</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The carnival sells tickets at $15.00 for adults and $10.00 or children.\r<BR>\n" );
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document.write( "*If every adult came with two children and a total of 468 tickets were sold, how many of them were children's tickets?\r<BR>\n" );
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document.write( "*How many of them were adults' tickets?\r<BR>\n" );
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document.write( "*How much money did the carnival make in ticket sales? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #393878 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=393878\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+a+ ALIGN=MIDDLE  ALT=\"+a+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = number of adult tickets<BR>\n" );
document.write( "Let <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+c+ ALIGN=MIDDLE  ALT=\"+c+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = number of children's tickets<BR>\n" );
document.write( "given:<BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+a+%2B+c+=+468+ ALIGN=MIDDLE  ALT=\"+a+%2B+c+=+468+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+c+=+2a+ ALIGN=MIDDLE  ALT=\"+c+=+2a+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "---------<BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+a+=+c%2F2+ ALIGN=MIDDLE  ALT=\"+a+=+c%2F2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Substitute this into (1)<BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+c%2F2+%2B+c+=+468+ ALIGN=MIDDLE  ALT=\"+c%2F2+%2B+c+=+468+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+c%2A%28+1+%2B+1%2F2%29+=+468+ ALIGN=MIDDLE  ALT=\"+c%2A%28+1+%2B+1%2F2%29+=+468+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+c+=+468%2F1.5+ ALIGN=MIDDLE  ALT=\"+c+=+468%2F1.5+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+c+=+312+ ALIGN=MIDDLE  ALT=\"+c+=+312+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "There were 312 children's tickets sold<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+468+-+312+=+156+ ALIGN=MIDDLE  ALT=\"+468+-+312+=+156+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "There were 156 adult tickets sold<BR>\n" );
document.write( "---------------------------<BR>\n" );
document.write( "Money made = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+15a+%2B+10c+ ALIGN=MIDDLE  ALT=\"+15a+%2B+10c+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+15%2A156+%2B+10%2A312+=+2340+%2B+3120+ ALIGN=MIDDLE  ALT=\"+15%2A156+%2B+10%2A312+=+2340+%2B+3120+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+2340+%2B+3120+=+5460+ ALIGN=MIDDLE  ALT=\"+2340+%2B+3120+=+5460+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Money made = $5,460 </SPAN>\n" );
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