document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=526617>Question 526617</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 2 cars are traveling to a place 280 km away. One car leaves 20 minutes before the other and goes 40km/h. What is the speed of the 2nd car if they both get to the place at the same time? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #348605 by </B><A HREF=/tutors/aboutme.mpl?userid=oberobic><B>oberobic(2304)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oberobic><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=348605\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Car 1.<BR>\n" );
document.write( "d = r*t<BR>\n" );
document.write( "d = 280 km<BR>\n" );
document.write( "r = 40 km/hr<BR>\n" );
document.write( "t = d/r<BR>\n" );
document.write( "t = 280/40<BR>\n" );
document.write( "t = 7 hr<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Car 2.<BR>\n" );
document.write( "t = 6 hr 40 min = 6 2/3 hr = 20/3 hr<BR>\n" );
document.write( "d = 280 km<BR>\n" );
document.write( "r = 280/(20/3) <BR>\n" );
document.write( "r = 280 * 3/20<BR>\n" );
document.write( "r = 14*3<BR>\n" );
document.write( "r = 42 km/hr<BR>\n" );
document.write( ",<BR>\n" );
document.write( "Done.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );