document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=162898>Question 162898</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Frank traveled north in his car at 55km/h. Fred traveled south in his car at 35 km/h. After how long will they be 810 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 #120070 by </B><A HREF=/tutors/aboutme.mpl?userid=Anthea+Lawn><B>Anthea Lawn(22)</B></A><img src=\"/images/stars/stars-07.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Anthea+Lawn><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=120070\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> This one is easily solved by noticing that since they travel in opposite directions, then after one hour, they will be 55 + 35 = 90 km apart.\r<BR>\n" );
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document.write( "If each hour takes them 90 km away from each other, they will be 810km apart after 810/90 = 9 hours. </SPAN>\n" );
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