document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=981206>Question 981206</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In a school, there are 12% girls. If 5boys and 15girls are newly admitted to the school, the percentage of girls becomes 15. What is the total strength of the school? Z </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #602245 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=602245\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Before the additions, x girls, y boys.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28x%2F%28x%2By%29=0.12%29 ALIGN=MIDDLE  ALT=\"highlight_green%28x%2F%28x%2By%29=0.12%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=0.12x%2B0.12y ALIGN=MIDDLE  ALT=\"x=0.12x%2B0.12y\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=100x=12x%2B12y ALIGN=MIDDLE  ALT=\"100x=12x%2B12y\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=88x=12y ALIGN=MIDDLE  ALT=\"88x=12y\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=22x=3y ALIGN=MIDDLE  ALT=\"22x=3y\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "The additions;<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28%28x%2B15%29%2F%28x%2B15%2By%2B5%29=0.15%29 ALIGN=MIDDLE  ALT=\"highlight_green%28%28x%2B15%29%2F%28x%2B15%2By%2B5%29=0.15%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%2B15%29%2F%28x%2By%2B20%29=0.15 ALIGN=MIDDLE  ALT=\"%28x%2B15%29%2F%28x%2By%2B20%29=0.15\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2B15=0.15%28x%2By%2B20%29 ALIGN=MIDDLE  ALT=\"x%2B15=0.15%28x%2By%2B20%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=100x%2B1500=15x%2B15y%2B15%2A20 ALIGN=MIDDLE  ALT=\"100x%2B1500=15x%2B15y%2B15%2A20\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=85x%2B1500=15y%2B15%2A20 ALIGN=MIDDLE  ALT=\"85x%2B1500=15y%2B15%2A20\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=85x=15y%2B15%2A20-1500 ALIGN=MIDDLE  ALT=\"85x=15y%2B15%2A20-1500\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=85x-15y=300-1500 ALIGN=MIDDLE  ALT=\"85x-15y=300-1500\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=15y-85x=1200 ALIGN=MIDDLE  ALT=\"15y-85x=1200\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3y-17x=240 ALIGN=MIDDLE  ALT=\"3y-17x=240\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "System of equations<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%2822x=3y%2C3y-17x=240%29 ALIGN=MIDDLE  ALT=\"system%2822x=3y%2C3y-17x=240%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Both of which have the term <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3y ALIGN=MIDDLE  ALT=\"3y\"   DISABLED_style= \"max-width:90%; height:auto;\" >, making finding of x somewhat easy to do.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=22x=240%2B17x ALIGN=MIDDLE  ALT=\"22x=240%2B17x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5x=240 ALIGN=MIDDLE  ALT=\"5x=240\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=24%2A2%2A5%2F5 ALIGN=MIDDLE  ALT=\"x=24%2A2%2A5%2F5\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28x=48%29 ALIGN=MIDDLE  ALT=\"highlight%28x=48%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >-----original count of the girls.<BR>\n" );
document.write( "-<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=22x=3y ALIGN=MIDDLE  ALT=\"22x=3y\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=22x%2F3=y ALIGN=MIDDLE  ALT=\"22x%2F3=y\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=22%2A48%2F3 ALIGN=MIDDLE  ALT=\"y=22%2A48%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=22%2A16 ALIGN=MIDDLE  ALT=\"y=22%2A16\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28y=352%29 ALIGN=MIDDLE  ALT=\"highlight%28y=352%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >------original count of the boys. </SPAN>\n" );
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