document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=323215>Question 323215</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A bus, carrying the members of a marching band, and a truck, carrying their instruments, leave a high school at the same time and travel in the same direction. The bus travels at 75 mph and the truck at 60 mph. In how many hours will they be 22.5 miles apart? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #231354 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=231354\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> D=RT<BR>\n" );
document.write( "D=75T FOR THE BUS.<BR>\n" );
document.write( "T=D/75<BR>\n" );
document.write( "D-22.5=60T<BR>\n" );
document.write( "T=(D-22.5)/60<BR>\n" );
document.write( "D/75=(D-22.5)/60 CROSS MULTIPLY.<BR>\n" );
document.write( "75(D-22.5)=60D<BR>\n" );
document.write( "75D-1,687.5=60D<BR>\n" );
document.write( "75D-60D=1,687.5<BR>\n" );
document.write( "15D=1,687.5<BR>\n" );
document.write( "D=1,687.5/15<BR>\n" );
document.write( "D=112.5 MILES.<BR>\n" );
document.write( "112.5=75T<BR>\n" );
document.write( "T=112.5/75<BR>\n" );
document.write( "T=1.5 HOURS THEY WILL BE 22.5 MILES APART.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( "1.5=(112.5-22.5)/60<BR>\n" );
document.write( "1.5=90/60<BR>\n" );
document.write( "1.5=1.5 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );