document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=569948>Question 569948</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Cory and Melissa are racing electronic cars around a circular track.  They begin at the same time going in the same direction.  Cory's car completes a revolution in 50 seconds, while Melissa's car completes a revolution in 45 seconds.  How long will it take them before both cars reach the starting point again simultaneously? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #367482 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=367482\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Mark their positions and the time when<BR>\n" );
document.write( "the faster car, Melissa's, makes a complete<BR>\n" );
document.write( "revolution.<BR>\n" );
document.write( "Melissa's 1st revolution:<BR>\n" );
document.write( "Cory's is 5 sec behind, which is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+5%2F50+=+1%2F10+ ALIGN=MIDDLE  ALT=\"+5%2F50+=+1%2F10+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "of a revolution for Cory<BR>\n" );
document.write( "Melissa's 2nd revolution:<BR>\n" );
document.write( "Cory has lost another 5 sec. He is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+10%2F50+=+2%2F10+ ALIGN=MIDDLE  ALT=\"+10%2F50+=+2%2F10+\"   DISABLED_style= \"max-width:90%; height:auto;\" > of<BR>\n" );
document.write( "a revolution behind<BR>\n" );
document.write( "---------------<BR>\n" );
document.write( "Melissa's 10th revolution:<BR>\n" );
document.write( "Cory has lost <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+10%2A5+=+50+ ALIGN=MIDDLE  ALT=\"+10%2A5+=+50+\"   DISABLED_style= \"max-width:90%; height:auto;\" > sec, which is 1 rev for him<BR>\n" );
document.write( "Melissa's 10 revolutions take <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+45%2A10+=+450+ ALIGN=MIDDLE  ALT=\"+45%2A10+=+450+\"   DISABLED_style= \"max-width:90%; height:auto;\" > sec<BR>\n" );
document.write( "In 450 sec they will meet at starting point\r<BR>\n" );
document.write( "\n" );
document.write( "  </SPAN>\n" );
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