document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=979822>Question 979822</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Anika and Jazlyn can finish cleaning the house in 2 hours. If<BR>\n" );
document.write( "it takes Anika working alone 3 hours longer than it takes<BR>\n" );
document.write( "Jazlyn working alone, how many hours will each girls finish<BR>\n" );
document.write( "the work alone? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #601076 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=601076\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Their rate working together:<BR>\n" );
document.write( "[ 1 house cleaned ] / [ 2 hrs ]<BR>\n" );
document.write( "--------------------------<BR>\n" );
document.write( "Let <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t+ ALIGN=MIDDLE  ALT=\"+t+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = Jazlyn's time working alone in hrs<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t+%2B+3+ ALIGN=MIDDLE  ALT=\"+t+%2B+3+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = Anika's time working alone in hrs<BR>\n" );
document.write( "------------------------------------------<BR>\n" );
document.write( "Jazlyn's rate:<BR>\n" );
document.write( "[ 1 house cleaned ] / [ t hrs ]<BR>\n" );
document.write( "Anika's rate:<BR>\n" );
document.write( "[ 1 house cleaned ] / [ t +3 hrs ]<BR>\n" );
document.write( "-----------------------------<BR>\n" );
document.write( "Add their rates of cleaning to <BR>\n" );
document.write( "get their rate cleaning together<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+1%2Ft+%2B+1%2F%28+t%2B3+%29+=+1%2F2+ ALIGN=MIDDLE  ALT=\"+1%2Ft+%2B+1%2F%28+t%2B3+%29+=+1%2F2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Multiply both sides by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t%2A%28+t%2B3+%29%2A2+ ALIGN=MIDDLE  ALT=\"+t%2A%28+t%2B3+%29%2A2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+2%2A%28+t%2B3+%29+%2B+2t+=+t%2A%28+t%2B3+%29+ ALIGN=MIDDLE  ALT=\"+2%2A%28+t%2B3+%29+%2B+2t+=+t%2A%28+t%2B3+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+2t+%2B+6+%2B+2t+=+t%5E2+%2B+3t+ ALIGN=MIDDLE  ALT=\"+2t+%2B+6+%2B+2t+=+t%5E2+%2B+3t+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t%5E2+-+t+-+6+=+0+ ALIGN=MIDDLE  ALT=\"+t%5E2+-+t+-+6+=+0+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+t-3+%29%2A%28+t%2B2+%29+=+0+ ALIGN=MIDDLE  ALT=\"+%28+t-3+%29%2A%28+t%2B2+%29+=+0+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t+=+3+ ALIGN=MIDDLE  ALT=\"+t+=+3+\"   DISABLED_style= \"max-width:90%; height:auto;\" > ( time must be positive )<BR>\n" );
document.write( "and<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t%2B3+=+6+ ALIGN=MIDDLE  ALT=\"+t%2B3+=+6+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "---------------<BR>\n" );
document.write( "Jazlyn's time working alone is 3 hrs<BR>\n" );
document.write( "Anika's time working alone is 6 hrs<BR>\n" );
document.write( "------------<BR>\n" );
document.write( "check:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+1%2Ft+%2B+1%2F%28+t%2B3+%29+=+1%2F2+ ALIGN=MIDDLE  ALT=\"+1%2Ft+%2B+1%2F%28+t%2B3+%29+=+1%2F2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+1%2F3+%2B+1%2F6+=+1%2F2+ ALIGN=MIDDLE  ALT=\"+1%2F3+%2B+1%2F6+=+1%2F2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+2%2F6+%2B+1%2F6+=+3%2F6+ ALIGN=MIDDLE  ALT=\"+2%2F6+%2B+1%2F6+=+3%2F6+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+3%2F6+=+3%2F6+ ALIGN=MIDDLE  ALT=\"+3%2F6+=+3%2F6+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "OK </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );