document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=834183>Question 834183</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Two plane leave NAIA airport at the same time. One travels north at 680mph and the other travels south at 620mph. How long will it take for the two planes to be 3900miles apart? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #502860 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=502860\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Two plane leave NAIA airport at the same time.<BR>\n" );
document.write( " One travels north at 680mph and the other travels south at 620mph.<BR>\n" );
document.write( " How long will it take for the two planes to be 3900miles apart?<BR>\n" );
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document.write( "Let t = time for this to be accomplished<BR>\n" );
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document.write( "Write a dist equation; dist = speed * time<BR>\n" );
document.write( "680t + 620t = 3900<BR>\n" );
document.write( "find t </SPAN>\n" );
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