document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=269847>Question 269847</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Brad ran at 3.5 mph for 0.2 hours and then began bicycling at 15 mph. If he went a total of 8.2 miles, how long did he bike? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #197717 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=197717\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> D=RT <BR>\n" );
document.write( "D=3.5*.2<BR>\n" );
document.write( "D=.7 miles running.<BR>\n" );
document.write( "8.2-.7=15(T-.2)<BR>\n" );
document.write( "7.5=15T-3<BR>\n" );
document.write( "15T=7.5+3<BR>\n" );
document.write( "15T=10.5<BR>\n" );
document.write( "T=10.5/15<BR>\n" );
document.write( "T=.7 HOURS BIKING.<BR>\n" );
document.write( "Proof:<BR>\n" );
document.write( "8.2-.2*3.5=15(.7-.2)<BR>\n" );
document.write( "8.2-.7=15*.5<BR>\n" );
document.write( "7.5=7.5\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );