document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1152906>Question 1152906</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A truck travels for 4 hours at an average speed of 43 miles per hour. How much longer must the truck travel at an average speed of 59 miles per hour so that the average speed for the total trip will be 50 miles per hour? (Round your answer to one decimal place.) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #775023 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13198)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=greenestamps><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=greenestamps><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=775023\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br><BR>\n" );
document.write( "Total distance: 43(4)+59(x)<BR>\n" );
document.write( "Total time: x+4<BR>\n" );
document.write( "Average speed = total distance / total time<br><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2843%284%29%2B59x%29%2F%28x%2B4%29+=+50 ALIGN=MIDDLE  ALT=\"%2843%284%29%2B59x%29%2F%28x%2B4%29+=+50\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=172%2B59x+=+50x%2B200 ALIGN=MIDDLE  ALT=\"172%2B59x+=+50x%2B200\"   DISABLED_style= \"max-width:90%; height:auto;\" ><br><BR>\n" );
document.write( "I leave a little bit of the work for you to finish....<br><BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );