document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=745344>Question 745344</A>: <I><SPAN STYLE=\"word-break: break-all;\">  Two vehicles leave the same corner at the same time and travel at a right angle to each other. One vehicle travels 3 km an hour faster than the other. If after one hour the vehicles are 15 km apart, find the rate of each vehicle. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #453815 by </B><A HREF=/tutors/aboutme.mpl?userid=tommyt3rd><B>tommyt3rd(5050)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=tommyt3rd><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=tommyt3rd><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=453815\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B%28x%2B3%29%5E2=15%5E2 ALIGN=MIDDLE  ALT=\"x%5E2%2B%28x%2B3%29%5E2=15%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "divide by 2...\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-9%29%28x%2B12%29=0 ALIGN=MIDDLE  ALT=\"%28x-9%29%28x%2B12%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "so the slower is 9 km an hour\r<BR>\n" );
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document.write( "and the faster is 12 km per hour </SPAN>\n" );
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