document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1117546>Question 1117546</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1. A flower garden is shaped like a circle. Its diameter is 34yd<BR>\n" );
document.write( ". A ring-shaped path goes around the garden. The width of the path is 5yd \r<BR>\n" );
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document.write( "The gardener is going to cover the path with sand. If one bag of sand can cover <BR>\n" );
document.write( "8yd^2, how many bags of sand does the gardener need? Note that sand comes only by the bag, so the number of bags must be a whole number. (Use the value 3.14 as the pie.<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #732660 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=732660\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Times New Roman\" size=\"+2\">\r<BR>\n" );
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document.write( "Since the diameter of the flower garden is 34 yards, the radius is 17 yards.  The outside edge of the path makes a circle with radius 17 + 5 = 22 yards.\r<BR>\n" );
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document.write( "The area of the big circle is then:  <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\Large \pi(22)^2\">\r<BR>\n" );
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document.write( "The area of the flower garden circle is:  <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\Large \pi(17)^2\">\r<BR>\n" );
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document.write( "The area of the pathway is then:  <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\Large \pi(22)^2\ -\ \pi(17)^2\">\r<BR>\n" );
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document.write( "And the number of bags of sand is the area of the pathway divided by 8 and the result rounded UP.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \ \ \ \ \ \ \ \ \ \ \frac{\Large \pi(22)^2\ -\ \pi(17)^2}{8}\">\r<BR>\n" );
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document.write( "The calculator work will be easier if you arrange the problem this way:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \ \ \ \ \ \ \ \ \ \ \(\frac{\Large (22)^2\ -\ (17)^2}{8}\)\pi\">\r<BR>\n" );
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document.write( "You can do your own arithmetic.  Remember to round up.\r<BR>\n" );
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document.write( "John<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE e^{i\pi}\ +\ 1\ =\ 0\"><BR>\n" );
document.write( "My calculator said it, I believe it, that settles it<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\Large \ \\r\"> </SPAN>\n" );
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