document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=499352>Question 499352</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi. I need help in solving this rational expression. <BR>\n" );
document.write( "R = Rate in mph of Husband<BR>\n" );
document.write( "R + 10 = Rate of mph of Cherie<BR>\n" );
document.write( "Driver     Distance   Rate<BR>\n" );
document.write( "Cherie     150            r + 10<BR>\n" );
document.write( "Husband  100             r<BR>\n" );
document.write( "Same time = distance / rate<BR>\n" );
document.write( "Cherie  150/ r + 10<BR>\n" );
document.write( "Husband 100/r<BR>\n" );
document.write( "So solve 150/r + 10 = 100/r<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #337607 by </B><A HREF=/tutors/aboutme.mpl?userid=oberobic><B>oberobic(2304)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oberobic><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=337607\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Assuming you mean:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=150%2F%28r%2B10%29+=+100%2Fr ALIGN=MIDDLE  ALT=\"150%2F%28r%2B10%29+=+100%2Fr\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ".<BR>\n" );
document.write( "Cross-multiply to solve.<BR>\n" );
document.write( ".<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=150%2Ar+=+100%2A%28r%2B10%29 ALIGN=MIDDLE  ALT=\"150%2Ar+=+100%2A%28r%2B10%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=150r+=+100r+%2B+1000 ALIGN=MIDDLE  ALT=\"150r+=+100r+%2B+1000\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=50r+=+1000 ALIGN=MIDDLE  ALT=\"50r+=+1000\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r+=+20 ALIGN=MIDDLE  ALT=\"r+=+20\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );