document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=988901>Question 988901</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Certify Completion Icon <BR>\n" );
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document.write( " To receive a C grade, a student must average more than <BR>\n" );
document.write( "77 but less than or equal to <BR>\n" );
document.write( "85.  If Noah received a C in the course and had five grades of 73, 85, 75, 69, and <BR>\n" );
document.write( "82 before taking the final exam, what were the possible grades for his final if there were <BR>\n" );
document.write( "100 points possible?  (Assume all six grades are weighted equally and let <BR>\n" );
document.write( "x represent the unknown score.)\r<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 #609365 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=609365\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> To receive a C grade, a student must average more than 77 but less than or equal to 85. <BR>\n" );
document.write( "If Noah received a C in the course and had five grades of 73, 85, 75, 69, and<BR>\n" );
document.write( "82 before taking the final exam, what were the possible grades for his final if there were 100 points possible? (Assume all six grades are weighted equally and let x represent the unknown score.)<BR>\n" );
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document.write( "Let x = the lowest grade you can get and still have a C<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2873+%2B+85+%2B+75+%2B+69+%2B+82+%2B+x%29%2F6 ALIGN=MIDDLE  ALT=\"%2873+%2B+85+%2B+75+%2B+69+%2B+82+%2B+x%29%2F6\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 78<BR>\n" );
document.write( "multiply both sides by 6<BR>\n" );
document.write( "384 + x = 6(78)<BR>\n" );
document.write( "x = 468 - 384<BR>\n" );
document.write( "x = 84 will get you C<BR>\n" );
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