document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=973951>Question 973951</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Jim has grades of 84, 65, and 76 on three math tests. What grade must he obtain on the next test to have an average of exactly 80 for the four tests? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #595978 by </B><A HREF=/tutors/aboutme.mpl?userid=rothauserc><B>rothauserc(4718)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rothauserc><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=rothauserc><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=595978\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> to have an average of exactly 80 for the four tests, you need a total of 80 * 4 = 320<BR>\n" );
document.write( "for the first three tests we have<BR>\n" );
document.write( "84 + 65 + 76 = 225<BR>\n" );
document.write( "The grade he must obtain on the next test = 320 -225 = 95<BR>\n" );
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