document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1180635>Question 1180635</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Two pulleys are connected by a belt. The radii of the pulleys are 6 cm and 21 cm, and the distance between<BR>\n" );
document.write( "their centers is 30 cm. Find the total length of belt needed to connect the pulleys. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #810418 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=810418\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \r<BR>\n" );
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document.write( "<a  rel=nofollow HREF=\"https://ibb.co/4d8Fd2T\"><IMG STYLE=\"max-width:80%;\" src=\"https://i.ibb.co/4d8Fd2T/pulleys.png\" alt=\"pulleys\" border=\"0\"></a>\r<BR>\n" );
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document.write( "<a  rel=nofollow HREF=\"https://ibb.co/W25xCb0\"><IMG STYLE=\"max-width:80%;\" src=\"https://i.ibb.co/W25xCb0/formula.png\" alt=\"formula\" border=\"0\"></a>\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=L=2C%2B%28pi%2F2%29%28D%2Bd%29%2B%28D-d%29%5E2%2F4C ALIGN=MIDDLE  ALT=\"L=2C%2B%28pi%2F2%29%28D%2Bd%29%2B%28D-d%29%5E2%2F4C\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "given:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C=30+ ALIGN=MIDDLE  ALT=\"C=30+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r=6 ALIGN=MIDDLE  ALT=\"r=6\"   DISABLED_style= \"max-width:90%; height:auto;\" >-><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d=12 ALIGN=MIDDLE  ALT=\"d=12\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=R=21 ALIGN=MIDDLE  ALT=\"R=21\"   DISABLED_style= \"max-width:90%; height:auto;\" >-><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=D=42 ALIGN=MIDDLE  ALT=\"D=42\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=L=2%2A30%2B%28pi%2F2%29%2842%2B12%29%2B%2842-12%29%5E2%2F%284%2A30%29 ALIGN=MIDDLE  ALT=\"L=2%2A30%2B%28pi%2F2%29%2842%2B12%29%2B%2842-12%29%5E2%2F%284%2A30%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=L=60%2B84.78%2B7.5 ALIGN=MIDDLE  ALT=\"L=60%2B84.78%2B7.5\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=L=152.3cm ALIGN=MIDDLE  ALT=\"L=152.3cm\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " </SPAN>\n" );
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