document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1187239>Question 1187239</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Walking lights are placed around the perimeter of a rectangular garden 30 feet by 16 feet. and are placed 18 inches apart. How many lights are needed? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #818169 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=818169\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> This is a very unrefined way to think of it.<BR>\n" );
document.write( "18 inches is 1.5 feet.<BR>\n" );
document.write( "One can put 21 lights from corner to corner on each of the 30 foot lengths.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "9 lights along each of the 16 feet lengths not including the corners.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Only estimating 60 lights. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );