document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=298880>Question 298880</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the area of a rectangke is 525cm^2. find the dimensions of a rectangle if the ratio of the length to the width is 7:3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #214939 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=214939\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 7N*3N=525<BR>\n" );
document.write( "21N^2=525<BR>\n" );
document.write( "N^2=525/21<BR>\n" );
document.write( "N^2=25<BR>\n" );
document.write( "N=SQRT25<BR>\n" );
document.write( "N=5 IS THE RATIO MULTIPLIER.<BR>\n" );
document.write( "7*5=35<BR>\n" );
document.write( "3*5=15 <BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( "15*35=525<BR>\n" );
document.write( "525=525 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );