document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=217486>Question 217486</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Shea made 11 of her first 17 free-throw attempts. What is the minimum number of her next 20 free-throw attempts that she must make for her overall success rate to be at least 80%? Express your answer to the nearest whole number. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #163989 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=163989\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (11+x)/(17+20)>.8<BR>\n" );
document.write( "(11+x)>.8*37<BR>\n" );
document.write( "11+x>29.6<BR>\n" );
document.write( "x>29.6-11<BR>\n" );
document.write( "x>18.6 or 19 out of the next 20 free throws needs to be made for an 80% ave.<BR>\n" );
document.write( "Proof:<BR>\n" );
document.write( "30/37=.81%<BR>\n" );
document.write( "  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );