document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=459809>Question 459809</A>: <I><SPAN STYLE=\"word-break: break-all;\"> if the surface area of a rectangular solid is 136 in2, find h if l =8in. and w=4in. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #315323 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=315323\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Surface area = 2lw +2lh+2hw<BR>\n" );
document.write( "l=8<BR>\n" );
document.write( "w=4\r<BR>\n" );
document.write( "\n" );
document.write( "2*8*4+2*8*h+2*h*4<BR>\n" );
document.write( "64+16h+8h=136<BR>\n" );
document.write( "24h=136-64<BR>\n" );
document.write( "24h=72<BR>\n" );
document.write( "h= 3 in </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );