document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=538086>Question 538086</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Josh has scored 65, 71, and 91 on his last three tests. what score must he get on his next exam to have an average (mean) of 80? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #353098 by </B><A HREF=/tutors/aboutme.mpl?userid=oberobic><B>oberobic(2304)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oberobic><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=353098\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (65+71+91+x)/4 = 80<BR>\n" );
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document.write( "(65+71+91+x) = 4*80 = 320<BR>\n" );
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document.write( "227 +x = 320<BR>\n" );
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document.write( "x = 93<BR>\n" );
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