document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=702272>Question 702272</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The distance between 2 towns is 300 km.Two cars start simultaneously from these towns and move towards each other.The speed of one car is more than the other by 7 km/h.If the distance between the cars after 2 hours is 34 km,Find the speed of the cars. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #432876 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=432876\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> There was another one like this earlier, and the time information was lacking.  This one here is better.\r<BR>\n" );
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document.write( "Let r = speed of the slower car.  \r<BR>\n" );
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document.write( "Car ------Speed, km/h-------Time, hours----------Distance, km<BR>\n" );
document.write( "Fast car___r+7______________2____________________<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28r%2B7%29%2A2 ALIGN=MIDDLE  ALT=\"%28r%2B7%29%2A2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Slow car____r ______________2 ___________________<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r%2A2 ALIGN=MIDDLE  ALT=\"r%2A2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "The cars start 300 km apart and move toward each other, so sum of all lengths or distances must be 300.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28r%2B7%29%2A2%2B34%2Br%2A2=300 ALIGN=MIDDLE  ALT=\"%28r%2B7%29%2A2%2B34%2Br%2A2=300\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Find r.<BR>\n" );
document.write( "Compute r+7. </SPAN>\n" );
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