document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=614414>Question 614414</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me solve this average questions:<BR>\n" );
document.write( "1) Sabrina scored an average of 68 marks for 3 of her Mathematics tests. She wants to pull up her average score to 70 marks. How many marks does Sabrina need to score for her 4th test?\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 #386540 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=386540\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (3*68+x)/4=70<BR>\n" );
document.write( "x=76<BR>\n" );
document.write( "another way to look at it is <BR>\n" );
document.write( "each of the first three missed 70 by 2<BR>\n" );
document.write( "3*2=6<BR>\n" );
document.write( "70 +6=76<BR>\n" );
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