document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=711070>Question 711070</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A student scores marks of 66 and 72 on two tests. What is the lowest mark she can obtain on a third test to have an average for the three tests greater than or equal to 75? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #437276 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=437276\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A student scores marks of 66 and 72 on two tests. What is the lowest mark she can obtain on a third test to have an average for the three tests greater than or equal to 75?<BR>\n" );
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document.write( "let x=lowest mark on the third test<BR>\n" );
document.write( "(66+72+x)/3&#8805;75<BR>\n" );
document.write( "132+x&#8805;225<BR>\n" );
document.write( "x&#8805;225-132<BR>\n" );
document.write( "x&#8805;93 </SPAN>\n" );
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