document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=945579>Question 945579</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In 3 bowling games, Alice scores 139, 143 and 144. What score will Alice need in a fourth game in order to have an average score of 145 for all four games? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #576765 by </B><A HREF=/tutors/aboutme.mpl?userid=Horlaye><B>Horlaye(27)</B></A><img src=\"/images/stars/stars-07.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Horlaye><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=Horlaye><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=576765\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">       Let p represent the fourth score<BR>\n" );
document.write( "  (add all scores/occurrence = average) <BR>\n" );
document.write( "   (139+143+144+p)/4 = 145<BR>\n" );
document.write( "   (426+p)/4 = 145/1<BR>\n" );
document.write( "     Cross multiply<BR>\n" );
document.write( ". 426+p = 4(145)<BR>\n" );
document.write( "  426+p = 580<BR>\n" );
document.write( "   Collect like term<BR>\n" );
document.write( "  p = 580-426<BR>\n" );
document.write( "  p = 154<BR>\n" );
document.write( "Since p represent the fourth score<BR>\n" );
document.write( "Therefore Alice need to score 154 in her fourth game to get the average score of 145 </SPAN>\n" );
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