document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=414257>Question 414257</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The length of a rectangular swimming pool is 2x -1 meters, and the width is x +2 meters. Write a polynomial A (x) that represents the area. Find A (5). </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #290538 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16949)</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=290538\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> pool is 2x -1 meters, and the width is x +2 meters.\r<BR>\n" );
document.write( "\n" );
document.write( "Area = L*W<BR>\n" );
document.write( "Area = (2x-1)(x+2)<BR>\n" );
document.write( "Area =2x^2+4x-x-2<BR>\n" );
document.write( "A(x) =2x^2+3x-2 <BR>\n" );
document.write( "...<BR>\n" );
document.write( "A(5)= 2(5^2)+3(5)-2<BR>\n" );
document.write( "A(5)=50+15-2<BR>\n" );
document.write( "A(5)=63 m^2 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );