document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=440286>Question 440286</A>: <I><SPAN STYLE=\"word-break: break-all;\"> An 11-sided polygon has 3 sides each of length x centimeters and 6 sides each of length 2x centimeters. The lengths of the other 2 sides are 12 centimeters and 13 centimeters. If the perimeter of the polygon is 100 centimeters, what is the value of x. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #304200 by </B><A HREF=/tutors/aboutme.mpl?userid=jorel1380><B>jorel1380(3719)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jorel1380><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=jorel1380><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=304200\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 3x+6(2x)+12+13=100<BR>\n" );
document.write( "3x+12x=75<BR>\n" );
document.write( "15x=75<BR>\n" );
document.write( "x=5cm.. </SPAN>\n" );
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