document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=287668>Question 287668</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a person traveling 4 hr by plane and 25 hr by ship covers 1580 miles if the speed of the plane had been one half of the actual speed and the speed of the ship had been one forth greater the person would have traveled only 1315 miles in the same time what is the speed of the plane and ship </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #208443 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=208443\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 4x+25y=1580<BR>\n" );
document.write( "4x/2+25*5/4*y=1315<BR>\n" );
document.write( "x=220 y=28<BR>\n" );
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