document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=970647>Question 970647</A>: <I><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "Travis made a business trip of 198 miles. He averaged 52 mph for the first part of the trip and 60 mph for the second part. If the trip took 3.5 hours , how long did he travel at each rate? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #593297 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=593297\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> D=RT<BR>\n" );
document.write( "198=(52X)+(60*(3.5-X))<BR>\n" );
document.write( "198=52X+210-60X<BR>\n" );
document.write( "210-198=60X-52X<BR>\n" );
document.write( "12=8X<BR>\n" );
document.write( "X=12/8<BR>\n" );
document.write( "X=1.5 HOURS F0R THE 52 MPH  TRIP.<BR>\n" );
document.write( "3.5-1.5=2 HOURS FOR THE 60 MPH TRIP.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( "198=52*1.5+60*2<BR>\n" );
document.write( "198=78+120<BR>\n" );
document.write( "198=198 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );