document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1129805>Question 1129805</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Andrea and Brad live 18km apart. Brad walked towards Andrea's house at 1.5km/h. Four hours later, Andrea leaves home and walks towards Brad's house at 4.5km/h. Find when and where they meet. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #746429 by </B><A HREF=/tutors/aboutme.mpl?userid=FahadXpro><B>FahadXpro(1)</B></A><img src=\"/images/stars/iconNewId_16x16.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=FahadXpro><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=746429\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Distance between houses = 18km<BR>\n" );
document.write( "Brad's speed = 1.5km/h<BR>\n" );
document.write( "Andrea's speed = 4.5km/h<BR>\n" );
document.write( "Delay in time = 4hrs\r<BR>\n" );
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document.write( "Time that brad will take if he went to Andreas house:\r<BR>\n" );
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document.write( "time = distance/speed<BR>\n" );
document.write( "\"\"\"Put in the values\"\"\"<BR>\n" );
document.write( "time = 18km/(1.5km/h)<BR>\n" );
document.write( "\"\"\"Solve\"\"\"<BR>\n" );
document.write( "time = 12hrs\r<BR>\n" );
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document.write( "Time Andrea will take if she went to Brads house:\r<BR>\n" );
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document.write( "time = distance/speed<BR>\n" );
document.write( "\"\"\"Put in the values\"\"\"<BR>\n" );
document.write( "time = 18km/(4.5km/h)<BR>\n" );
document.write( "\"\"\"Solve\"\"\"<BR>\n" );
document.write( "time = 4hrs\r<BR>\n" );
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document.write( "We know that Brad has traveled for 4hrs as Andrea started to walk 4hrs later so:\r<BR>\n" );
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document.write( "Distance brad traveled in 4hrs:<BR>\n" );
document.write( "Distance = Speed*Time<BR>\n" );
document.write( "\"\"\"Put in the values\"\"\"<BR>\n" );
document.write( "Distance = 1.5km*4hrs<BR>\n" );
document.write( "\"\"\"Solve\"\"\"<BR>\n" );
document.write( "Distance = 6km\r<BR>\n" );
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document.write( "We know that they meet each other so Andrea will have traveled 18km - 6km = 12km so:\r<BR>\n" );
document.write( "\n" );
document.write( "Time = Distance/speed<BR>\n" );
document.write( "\"\"\"Put in the values\"\"\"<BR>\n" );
document.write( "time = 12km/(4.5km/h)<BR>\n" );
document.write( "\"\"\"Solve\"\"\"<BR>\n" );
document.write( "time = (8/3)hrs\r<BR>\n" );
document.write( "\n" );
document.write( "Brad walked 6km away from his home and Andrea walked 12km away from her house to meet each other<BR>\n" );
document.write( "Brad took 4hrs<BR>\n" );
document.write( "Andrea took (8/3)hrs\r<BR>\n" );
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document.write( "It can be wrong. You should confirm by checking the answers in the back of your book. I am just a beginner. </SPAN>\n" );
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