document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=909180>Question 909180</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Ronnie walked at the speed of 2 kph and jogged at the speed of 4 kph. If he jogged 3 km farther than he walked and the total time for the trip was 3 h, how far did he walk and far did he jog? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #551674 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=551674\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Ronnie walked at the speed of 2 kph and jogged at the speed of 4 kph.<BR>\n" );
document.write( " If he jogged 3 km farther than he walked and the total time for the trip was 3 h, how far did he walk and far did he jog?<BR>\n" );
document.write( ":<BR>\n" );
document.write( "let w = distance walked<BR>\n" );
document.write( "then<BR>\n" );
document.write( "(w+3) = distance jogged<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Write a time equation; time = dist/speed<BR>\n" );
document.write( "walk time + jog time = 3 hrs<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w%2F2 ALIGN=MIDDLE  ALT=\"w%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" > + <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%28w%2B3%29%29%2F4 ALIGN=MIDDLE  ALT=\"%28%28w%2B3%29%29%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 3<BR>\n" );
document.write( "multiply the equation by 8<BR>\n" );
document.write( "8*<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w%2F2 ALIGN=MIDDLE  ALT=\"w%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" > + 8*<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%28w%2B3%29%29%2F4 ALIGN=MIDDLE  ALT=\"%28%28w%2B3%29%29%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 8*3<BR>\n" );
document.write( "cancel the denominators<BR>\n" );
document.write( "4w + 2(w+3) = 24<BR>\n" );
document.write( "4w + 2w + 6 = 24<BR>\n" );
document.write( "6w = 24 - 6<BR>\n" );
document.write( "w = 18/6<BR>\n" );
document.write( "w = 3 km walked<BR>\n" );
document.write( "You can find the distance jogged, check by finding the time of each<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );