document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=315046>Question 315046</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the Jones family drove to their parents' house at 45km/h. The return trip yook 1 hour less because they traveled at 60km/h. How long did it take them to get home? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #225399 by </B><A HREF=/tutors/aboutme.mpl?userid=nyc_function><B>nyc_function(2741)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=nyc_function><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=nyc_function><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=225399\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Going:\r<BR>\n" );
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document.write( "rate = 45km per hour\r<BR>\n" );
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document.write( "time = x\r<BR>\n" );
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document.write( "distance = 45x\r<BR>\n" );
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document.write( "Returning:\r<BR>\n" );
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document.write( "rate = 60km per hour\r<BR>\n" );
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document.write( "time = x - 1\r<BR>\n" );
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document.write( "distance = 60(x - 1)\r<BR>\n" );
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document.write( "45x = 60(x - 1)\r<BR>\n" );
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document.write( "Can you finish?\r<BR>\n" );
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document.write( " </SPAN>\n" );
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