document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=59075>Question 59075</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Two airplanes leave the Atalnta airport at th esame time, traveling in opposite directions. One plane travels 30 miles per hour faster than the other.  After 3 hours, the planes are 3150 miles apart.  what is the rate of each plane? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #40517 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley71><B>checkley71(8403)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley71><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=40517\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 3150=3*X+3(X+30)<BR>\n" );
document.write( "3150=3X+3X+90<BR>\n" );
document.write( "6X=3150-90<BR>\n" );
document.write( "6X=3060<BR>\n" );
document.write( "X=3060/6<BR>\n" );
document.write( "X=510 MPGH FOR THE SLOWER PLANE &<BR>\n" );
document.write( "510+30=540 MPH FOR THE FASTER PLANE PROOF<BR>\n" );
document.write( "3150=3+*510+3*540<BR>\n" );
document.write( "3150=1530+1620<BR>\n" );
document.write( "3150=3150<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );