document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=706144>Question 706144</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a plane has 7 hours to reach  a target and come back to base.it flies out to the target at 480 miles per hour and returns on the same route at 640 miles per hour.how  many miles from the base is the target. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #435001 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39799)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=435001\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Trip__________speed____________time_______________distance<BR>\n" );
document.write( "reaching______480______________( d/480 )_______________d<BR>\n" );
document.write( "returning_____640______________( d/640 )_______________d<BR>\n" );
document.write( "Total Time______________________7_________________\r<BR>\n" );
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document.write( "Find d.<BR>\n" );
document.write( "Going to target and returning takes 7 hours combined.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28d%2F480%29%2B%28d%2F640%29=7 ALIGN=MIDDLE  ALT=\"%28d%2F480%29%2B%28d%2F640%29=7\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " </SPAN>\n" );
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