document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=417579>Question 417579</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Ol' MacDonald has a farm lot that is shaped like a rectangle 40 feet wide and 50 feet long. He wants to put a fence around three sides of the lot: both widths and one length. If the posts are to be 10 feet apart, how many posts does he need? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #292328 by </B><A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><B>sudhanshu_kmr(1152)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><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=sudhanshu_kmr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=292328\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \r<BR>\n" );
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document.write( "total distance to fence = 2*40 +50 = 130\r<BR>\n" );
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document.write( "total no. of required post = 130/10 +1 = 14\r<BR>\n" );
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document.write( "answer : 14\r<BR>\n" );
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