document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=301256>Question 301256</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve using the five-step problem-solving process. Show all steps necessary to arrive at your solution.<BR>\n" );
document.write( "A rectangular blanket is 20 inches longer than it is wide. If the area of the blanket is 1,125 square inches, find the length and the width. Show work<BR>\n" );
document.write( "i think this one is l*w*h but some one please tell me for sure </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #215993 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=215993\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve using the five-step problem-solving process. Show all steps necessary to arrive at your solution.<BR>\n" );
document.write( "A rectangular blanket is 20 inches longer than it is wide. If the area of the blanket is 1,125 square inches, find the length and the width. Show work<BR>\n" );
document.write( "i think this one is l*w*h but some one please tell me for sure<BR>\n" );
document.write( "Let the width be x\r<BR>\n" );
document.write( "\n" );
document.write( "the length will be x+20\r<BR>\n" );
document.write( "\n" );
document.write( "Area of rectangle = L*W\r<BR>\n" );
document.write( "\n" );
document.write( "x*(x+20)= 1125\r<BR>\n" );
document.write( "\n" );
document.write( "x^2+20x=1125<BR>\n" );
document.write( "x^2+20x-1125=0\r<BR>\n" );
document.write( "\n" );
document.write( "x^2+45x-25x-1125=0\r<BR>\n" );
document.write( "\n" );
document.write( "x(x+25)-25(x+45)=0\r<BR>\n" );
document.write( "\n" );
document.write( "(x-25)(x+45)=0\r<BR>\n" );
document.write( "\n" );
document.write( "x= 25 OR -45\r<BR>\n" );
document.write( "\n" );
document.write( "the width cant be -ve value\r<BR>\n" );
document.write( "\n" );
document.write( "so width = 25 inches\r<BR>\n" );
document.write( "\n" );
document.write( "Length will be 25+20 =45 Inches\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );