document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1015969>Question 1015969</A>: <I><SPAN STYLE=\"word-break: break-all;\"> At 10:00 a.m. two planes leave an airport. If the northbound plane flies at 280 mph and the southbound at 320 mph, at what time will they be 1,000 miles apart?\r<BR>\n" );
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document.write( "Which equation can be used to solve for t, the time it takes the planes to be 1,000 miles apart?\r<BR>\n" );
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document.write( "A)280t + 320t = 1,000<BR>\n" );
document.write( "B)320t - 280t = 1,000<BR>\n" );
document.write( "or<BR>\n" );
document.write( "C)280 + 320 = 1,000t </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #632369 by </B><A HREF=/tutors/aboutme.mpl?userid=fractalier><B>fractalier(6550)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fractalier><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=fractalier><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=632369\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Rate times time equals distance...or rt = d...<BR>\n" );
document.write( "Your would have to add the distances each flies to find out when they will be 1000 miles apart...only choice A makes any sense here. </SPAN>\n" );
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