document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=937400>Question 937400</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The radius of a circular cycle track 42 meters, how many kilometer will a cyclist cover if he rides around the track 10 times. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #570836 by </B><A HREF=/tutors/aboutme.mpl?userid=TimothyLamb><B>TimothyLamb(4379)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=TimothyLamb><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=TimothyLamb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=570836\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> c = 2*pi*r<BR>\n" );
document.write( "c = 2*3.1415*42<BR>\n" );
document.write( "10c = 10*2*3.1415*42<BR>\n" );
document.write( "10c = 2638.86 m<BR>\n" );
document.write( "10c = 2638.86 m * (1/1000 m/km)<BR>\n" );
document.write( "10c = 2.63886 km<BR>\n" );
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