document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=798454>Question 798454</A>: <I><SPAN STYLE=\"word-break: break-all;\"> here is the problem that I am having trouble with\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "One of the students in your class was absent the day of the test. The teacher announced that the class average for the 24 students who took the test was 75%. After the other student returned and took the test, the teacher announced that the class average had increased to 76%. Explain how you can calculate what the absentee student got on her test. <BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #482199 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=482199\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> An average = ( sum of the data ) / ( the number of samples )<BR>\n" );
document.write( "Before the other student returns, let <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+s+ ALIGN=MIDDLE  ALT=\"+s+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "= the sum of the test scores<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+75+=+s+%2F+24+ ALIGN=MIDDLE  ALT=\"+75+=+s+%2F+24+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+s+=+75%2A24+ ALIGN=MIDDLE  ALT=\"+s+=+75%2A24+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+s+=+1800+ ALIGN=MIDDLE  ALT=\"+s+=+1800+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "Let <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+ ALIGN=MIDDLE  ALT=\"+x+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = the score that the returning student got<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+76+=+%28+1800+%2B+x+%29+%2F+25+ ALIGN=MIDDLE  ALT=\"+76+=+%28+1800+%2B+x+%29+%2F+25+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+25%2A76+=+1800+%2B+x+ ALIGN=MIDDLE  ALT=\"+25%2A76+=+1800+%2B+x+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+=+1900+-+1800+ ALIGN=MIDDLE  ALT=\"+x+=+1900+-+1800+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+=+100+ ALIGN=MIDDLE  ALT=\"+x+=+100+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The absentee student got 100%<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );