document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=375973>Question 375973</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Nancy and Angelica share in cleaning the house as a part of their training at home. Working alone, Nancy can clean the house in 4 hrs. Working together, it will take them 2 hrs. and 40 min. How long will it take Angelica to do the job working alone?\r<BR>\n" );
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document.write( "Show complete solution pls... </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #267470 by </B><A HREF=/tutors/aboutme.mpl?userid=bostonmathtutor><B>bostonmathtutor(8)</B></A><img src=\"/images/stars/stars-05.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=bostonmathtutor><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=267470\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "(1/4) + (1/X) = (1/2.6666) = 3/8\r<BR>\n" );
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document.write( "Then, solve:\r<BR>\n" );
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document.write( "2X/8X + 8/8X = 3X/8X\r<BR>\n" );
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document.write( "(2X+8)/8X = 3X/8X\r<BR>\n" );
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document.write( "2X+8 = 3X\r<BR>\n" );
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document.write( "8 = X\r<BR>\n" );
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document.write( "X = 8 hours </SPAN>\n" );
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