document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=861365>Question 861365</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Two planes start from Manila Airport and fly in opposite direction. The second plane starts 0.5 hours after the first plane, but its speed is 80 km/h. Find airspeed of each plane if 2 hours after the first plane departs, the planes are 3200km apart. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #518985 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=518985\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 80 kmph is very slow for a plane<BR>\n" );
document.write( "3200=1.5*80+2r<BR>\n" );
document.write( "3200=120+2r<BR>\n" );
document.write( "3080-2r<BR>\n" );
document.write( "1540=r<BR>\n" );
document.write( "Are you sure it is 3200 and not 320<BR>\n" );
document.write( "320=1.5*80+2r<BR>\n" );
document.write( "200=2r<BR>\n" );
document.write( "r=100\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );