document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=209120>Question 209120</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Seven curliy fries and four plain fries cost $16.83. Five curlies and 12 plains cost $23.45. How much does one order of curlies cost? One order of plains?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #158064 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=158064\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 7c+4p=16.83 multiply this equation by -3 & add<BR>\n" );
document.write( "5c+12p=23.45<BR>\n" );
document.write( "-21c-12p=-50.49<BR>\n" );
document.write( "-------------------------<BR>\n" );
document.write( "-16c=27.04<BR>\n" );
document.write( "c=-27.04/-16<BR>\n" );
document.write( "c=1.69 for one curlie fries.<BR>\n" );
document.write( "7*1.69+4p=16.83<BR>\n" );
document.write( "11.83+4p=16.83<BR>\n" );
document.write( "4p=16.83-11.83<BR>\n" );
document.write( "4p=5.00<BR>\n" );
document.write( "p=5.00/4<BR>\n" );
document.write( "p=1.25 for one plain fries.<BR>\n" );
document.write( "Proof:<BR>\n" );
document.write( "5*1.69+12*1.25=23.45<BR>\n" );
document.write( "8.45+15=23.45\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );