document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=962917>Question 962917</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If a rectangle has area 144cm^2, perimeter 50cm, and width 9cm, find its length </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #588305 by </B><A HREF=/tutors/aboutme.mpl?userid=macston><B>macston(5194)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=macston><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=macston><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=588305\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> L=length; W=width=9cm; P=perimeter=50cm; A=area=144cm^2<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A=L%2AW ALIGN=MIDDLE  ALT=\"A=L%2AW\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=144cm%5E2=L%2A%289cm%29 ALIGN=MIDDLE  ALT=\"144cm%5E2=L%2A%289cm%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Divide each side by 9cm.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=16cm=L ALIGN=MIDDLE  ALT=\"16cm=L\"   DISABLED_style= \"max-width:90%; height:auto;\" > ANSWER: The length is 16 centimeters.<BR>\n" );
document.write( "CHECK:<BR>\n" );
document.write( "P=2(L+W)<BR>\n" );
document.write( "50cm=2(16cm+9cm)<BR>\n" );
document.write( "50cm=2(25cm)<BR>\n" );
document.write( "50cm=50cm\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );