document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=39719>Question 39719</A>: <I><SPAN STYLE=\"word-break: break-all;\">   Could someone help me with this problem?\r<BR>\n" );
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document.write( "     The distance from Philadelphia to Sea Isle City is 100 mi.  A car was driven this distance using tires with a radius of 14 in.  How many revolutions of each tire occurred on the trip?\r<BR>\n" );
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document.write( "   Thanks!<BR>\n" );
document.write( "    Sher </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #25135 by </B><A HREF=/tutors/aboutme.mpl?userid=Nate><B>Nate(3500)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Nate><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=25135\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Need to find circumference of the tire:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C+=+2%28pi%29r ALIGN=MIDDLE  ALT=\"C+=+2%28pi%29r\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C+=+2%2814%29%28pi%29 ALIGN=MIDDLE  ALT=\"C+=+2%2814%29%28pi%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C+=+87.96459 ALIGN=MIDDLE  ALT=\"C+=+87.96459\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Now, convert miles to inches:<BR>\n" );
document.write( "(63360*100) = 6,336,000<BR>\n" );
document.write( "6,336,000/circumference = rotations<BR>\n" );
document.write( "About 72,029 tire rotations </SPAN>\n" );
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