document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=412383>Question 412383</A>: <I><SPAN STYLE=\"word-break: break-all;\"> WORK<BR>\n" );
document.write( "3)Two executives in cities 400 miles apart drive to a business meeting at a location on the line between their cities. They meet after 4 hrs. Find the speed of each car if one car travels 20 miles per hour faster than the other does.\r<BR>\n" );
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document.write( "Thank you in advance! Hoping for your immediate reply. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #289648 by </B><A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><B>sudhanshu_kmr(1152)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><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=sudhanshu_kmr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=289648\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "assume speed of one car = x miles per hour \r<BR>\n" );
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document.write( "then speed of another = x+20 miles per hour \r<BR>\n" );
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document.write( "then 4(x + x+20) = 400 \r<BR>\n" );
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document.write( "=>   8x+ 80 = 400\r<BR>\n" );
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document.write( "=> 8x = 320 <BR>\n" );
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document.write( "=> x = 320/8= 40   \r<BR>\n" );
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document.write( "so, speed of cars ... 40 and 60  </SPAN>\n" );
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