document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=524845>Question 524845</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Car A is traveling on a freeway at 100km/h when it is passed by Car B. If both cars are 10km away from the end of the freeway, how fast would Car B have to be traveling to be able to beat Car A by 1 minute. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #347943 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=347943\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Car A speed = 100km/h<BR>\n" );
document.write( "Car B speed =x\r<BR>\n" );
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document.write( "distance = 10 km\r<BR>\n" );
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document.write( "time = 1/60 hour\r<BR>\n" );
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document.write( "Time by B - Time by A= 1/60 hour\r<BR>\n" );
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document.write( "10/100 - 10/(x)=1/60 \r<BR>\n" );
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document.write( "LCD = 600x<BR>\n" );
document.write( "multiply all terms by 600x\r<BR>\n" );
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document.write( "60x-6000=10x<BR>\n" );
document.write( "50x=6000<BR>\n" );
document.write( "x=6000/50\r<BR>\n" );
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document.write( "x= 120 km/h speed of Car B\r<BR>\n" );
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document.write( " </SPAN>\n" );
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