document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1072447>Question 1072447</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Erica and Amy left the park riding their bikes in opposite directions. Erica biked at a speed of 6 m/sec and Amy biked at a speed of 4 m/sec. How long after they left the park were they 1 km apart </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #687368 by </B><A HREF=/tutors/aboutme.mpl?userid=jorel1380><B>jorel1380(3719)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jorel1380><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=jorel1380><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=687368\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Erica and Amy leave the park going in opposite directions, so the distance between them grows at 6+4, or 10 m/s. So:<BR>\n" );
document.write( "1000 m/10(m/s)=100 seconds before they are 1 km apart. &#9786;&#9786;&#9786;&#9786; </SPAN>\n" );
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