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 #105676 by </B><A HREF=/tutors/aboutme.mpl?userid=vleith><B>vleith(2983)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=vleith><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=105676\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Set up two equations for the 'position' of the two planes\r<BR>\n" );
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document.write( "P1 = 190t<BR>\n" );
document.write( "P2 = 780 - 200t\r<BR>\n" );
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document.write( "Now find the time when the two Positions are equal\r<BR>\n" );
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document.write( "190t = 780 - 200t<BR>\n" );
document.write( "390t = 780<BR>\n" );
document.write( "t = 2\r<BR>\n" );
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document.write( "They will pass each other two hours into their flights </SPAN>\n" );
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