document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=975870>Question 975870</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A and B are playing tag . A stay still while B runs from the same spot at a rate 2 meters per second. <BR>\n" );
document.write( "After 60 seconds B keeps running . A now runs after him at a rate of 3 meters per second. <BR>\n" );
document.write( "How long has A run when he caught up to B\r<BR>\n" );
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document.write( "My solution<BR>\n" );
document.write( "3 (t-60) = 2t<BR>\n" );
document.write( "3t - 180 =2t<BR>\n" );
document.write( "3t-2t =180<BR>\n" );
document.write( "t = 180 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #854487 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(53937)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=854487\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "A and B are playing tag . A stay still while B runs from the same spot at a rate 2 meters per second. <BR>\n" );
document.write( "After 60 seconds B keeps running . A now runs after him at a rate of 3 meters per second. <BR>\n" );
document.write( "How long has A run when he caught up to B\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "My solution<BR>\n" );
document.write( "3 (t-60) = 2t<BR>\n" );
document.write( "3t - 180 =2t<BR>\n" );
document.write( "3t-2t =180<BR>\n" );
document.write( "t = 180<BR>\n" );
document.write( "~~~~~~~~~~~~~~~~~~~~~~~~\r<BR>\n" );
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document.write( "Your error is that you determined the time for B, <BR>\n" );
document.write( "while the problem asks about the time for A.\r<BR>\n" );
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document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );