document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=618566>Question 618566</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A plane can fly 480 miles in the same time as it takes a car to go 210 miles. If the car travels 90 mph slower than the plane, find the speed of the plane. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #389131 by </B><A HREF=/tutors/aboutme.mpl?userid=scott8148><B>scott8148(6628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=scott8148><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=scott8148><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=389131\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> t = d / r\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "480 / p = 210 / (p - 90)\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "\"cross\" multiplying ___ 480p - (90 * 480) = 210p\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "270p = 90 * 480 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );