document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=302156>Question 302156</A>: <I><SPAN STYLE=\"word-break: break-all;\"> alright I have this problem and need step by step how to solve cause I am confused<BR>\n" );
document.write( "the width of a rectangle is 4ftless then the length. The area is 10 ft squared. Find the length and the width.<BR>\n" );
document.write( "The answer in the back of the book is <BR>\n" );
document.write( "2 + radican 14 ft is length<BR>\n" );
document.write( "radicand 14 - 2ft <BR>\n" );
document.write( "I am not sure how to get this </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #216667 by </B><A HREF=/tutors/aboutme.mpl?userid=scott8148><B>scott8148(6628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=scott8148><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=scott8148><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=216667\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> W + 4 = L\r<BR>\n" );
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document.write( "A = L * W\r<BR>\n" );
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document.write( "10 = (W + 4) * W = W^2 + 4W\r<BR>\n" );
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document.write( "0 = W^2 + 4W - 10\r<BR>\n" );
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document.write( "use quadratic formula to find W<BR>\n" );
document.write( "___ then substitute into \"L = W + 4\" to find L </SPAN>\n" );
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