document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=144989>Question 144989</A>: <I><SPAN STYLE=\"word-break: break-all;\"> two private airplanes travel toward each other from cities that are 780 miles apart at speds 190 mph and 200mph. they left at the same time in how many hours will they meet? solution__________ </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #105680 by </B><A HREF=/tutors/aboutme.mpl?userid=shahid><B>shahid(44)</B></A><img src=\"/images/stars/stars-07.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=shahid><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=105680\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> as the aeroplanes are coming towards each other so their speeds will sum up to get the total speed so (200+190)=390 mph since distance is 780 miles now use formula     distance= speed x time<BR>\n" );
document.write( "             780   =  390 x time <BR>\n" );
document.write( "            time  = 780/390<BR>\n" );
document.write( "             time = 2 hours  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );