document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=166413>Question 166413</A>: <I><SPAN STYLE=\"word-break: break-all;\"> John is traveling to a meeting that is 28 miles away. He needs to be there in 30 minutes. How fast does he need to go to make it to the meeting on time?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #122646 by </B><A HREF=/tutors/aboutme.mpl?userid=gonzo><B>gonzo(654)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=gonzo><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=122646\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> rate times time = distance.<BR>\n" );
document.write( "rate = R<BR>\n" );
document.write( "time = T<BR>\n" );
document.write( "distance = D<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "R*T = D<BR>\n" );
document.write( "T = 30 minutes = 1/w hour<BR>\n" );
document.write( "D = 28 miles<BR>\n" );
document.write( "R*(1/2) = 28<BR>\n" );
document.write( "R = 2*28<BR>\n" );
document.write( "R = 56<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "he will have to travel at 56 miles per hour.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );