document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=363745>Question 363745</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose the perimeter of a triangular lot is 100 m. If the length of the shortest side is 10 m less than the middle-length side and the length of the longest side is 25 m more than the shortest side, determine the length (in m) of the middle-length side\r<BR>\n" );
document.write( "\n" );
document.write( "i don't really know how to start this </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #259415 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=259415\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> S=short length<BR>\n" );
document.write( "M=middle length<BR>\n" );
document.write( "L=long length<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=S%2BM%2BL=100 ALIGN=MIDDLE  ALT=\"S%2BM%2BL=100\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ".<BR>\n" );
document.write( ".<BR>\n" );
document.write( ".<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=S=M-10 ALIGN=MIDDLE  ALT=\"S=M-10\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=M=S%2B10 ALIGN=MIDDLE  ALT=\"M=S%2B10\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ".<BR>\n" );
document.write( ".<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=L=25%2BS ALIGN=MIDDLE  ALT=\"L=25%2BS\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Substitute,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=S%2BS%2B10%2B25%2BS=100 ALIGN=MIDDLE  ALT=\"S%2BS%2B10%2B25%2BS=100\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3S=65 ALIGN=MIDDLE  ALT=\"3S=65\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=S=65%2F3 ALIGN=MIDDLE  ALT=\"S=65%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=M=S%2B10 ALIGN=MIDDLE  ALT=\"M=S%2B10\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=M=65%2F3%2B30%2F3 ALIGN=MIDDLE  ALT=\"M=65%2F3%2B30%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28M=95%2F3%29 ALIGN=MIDDLE  ALT=\"highlight%28M=95%2F3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >m </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );