document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1055857>Question 1055857</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A technician cleans a salt cell using a mixture of water and acid.  There are currently 10 liters of water in a bucket and he adds varying amounts of acid to the 10 liters of water.  Let x represent all possible values of the number of liters of acid added to the 10 liters of water.  Let A  represent all possible values of the level of acidity of the mixture (measured as the percentage of the solution that is acid).<BR>\n" );
document.write( "When x=1, the percentage is 9.09%<BR>\n" );
document.write( "Define a function,p that gives the acidity of the mixture, as a percentage of the solution that is acid, in terms of the number of liters of acid, x, that has been added to the mixture<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #671032 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=671032\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+p+=+100%2Ax%2F%28+x+%2B+10+%29+ ALIGN=MIDDLE  ALT=\"+p+=+100%2Ax%2F%28+x+%2B+10+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><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=+p%281%29+=+100%2A1%2F%28+1+%2B+10+%29+ ALIGN=MIDDLE  ALT=\"+p%281%29+=+100%2A1%2F%28+1+%2B+10+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+p%281%29+=+100%2A%28+.090909+%29+ ALIGN=MIDDLE  ALT=\"+p%281%29+=+100%2A%28+.090909+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+p%281%29+=+9.09+ ALIGN=MIDDLE  ALT=\"+p%281%29+=+9.09+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "OK </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );