document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=754630>Question 754630</A>: <I><SPAN STYLE=\"word-break: break-all;\"> it is 185 km from city A to city B. if a bus takes 2 hours to cover the first 85 km, how long must it take to travel the final 100 km in order to average 50 km per hour for the entire trip:<BR>\n" );
document.write( "A. 60 minutes<BR>\n" );
document.write( "B. 75 minutes<BR>\n" );
document.write( "C. 102 minutes<BR>\n" );
document.write( "D. 112 minutes </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #459236 by </B><A HREF=/tutors/aboutme.mpl?userid=Cromlix><B>Cromlix(4381)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Cromlix><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=Cromlix><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=459236\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Set up the equation:-<BR>\n" );
document.write( "185km/x = 50km/hr<BR>\n" );
document.write( "x = 185/50<BR>\n" );
document.write( "x = 3.7hr or 3 hours 42 mins<BR>\n" );
document.write( "So he must do the final 100km<BR>\n" );
document.write( "in 1hr 42mins or 102 mins (C)<BR>\n" );
document.write( "Hope this helps<BR>\n" );
document.write( ":-) </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );