document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=730617>Question 730617</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Simon walked at 50m/min and then rode his bike at 200m/min for the rest of the way.If it took 33 minutes to complete the whole journey of 3 km, for how long did he walk?   </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #446776 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=446776\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> W+B=3000,<BR>\n" );
document.write( "50*w=W,<BR>\n" );
document.write( "200b=B,<BR>\n" );
document.write( "We have more info than we need.<BR>\n" );
document.write( "We only need <BR>\n" );
document.write( "w+b=33,<BR>\n" );
document.write( "50*w+200b=3000,<BR>\n" );
document.write( "b=9 min<BR>\n" );
document.write( "w=24 min\r<BR>\n" );
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