document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1131606>Question 1131606</A>: <I><SPAN STYLE=\"word-break: break-all;\"> When I walk from my house at 4km/h, I will get to the office 30 minutes later than when I walk at 5km/h. Calculate the distance between my house and office </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #748301 by </B><A HREF=/tutors/aboutme.mpl?userid=addingup><B>addingup(3677)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=addingup><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=addingup><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=748301\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 30 minutes = 1/2 hour, or 0.5 hour<BR>\n" );
document.write( "d = 5(t)  <BR>\n" );
document.write( "d = 4(t + 0.5)<BR>\n" );
document.write( ".<BR>\n" );
document.write( "5t = 4(t + 0.5)<BR>\n" );
document.write( "5t = 4t + 2<BR>\n" );
document.write( "t = 2<BR>\n" );
document.write( ". <BR>\n" );
document.write( "d = 5t = 5(2) = 10 km<BR>\n" );
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document.write( "Check:\r<BR>\n" );
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document.write( "5(2) = 10<BR>\n" );
document.write( "and<BR>\n" );
document.write( "4(2+0.5) = 10 Correct </SPAN>\n" );
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