document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=118534>Question 118534</A>: <I><SPAN STYLE=\"word-break: break-all;\"> An arithmetic sequence has t4=4 and t10=5.5. What is the 88th term for the sequence? I said 25 but I only guessed correctly, I don't understand how to do it :( </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #86644 by </B><A HREF=/tutors/aboutme.mpl?userid=scott8148><B>scott8148(6628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=scott8148><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=scott8148><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=86644\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> in an arithmetic sequence, the difference between consecutive terms is constant\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "there are 6 terms from t4 to t10, so the difference is (5.5-4)/6 or .25\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "there are 84 terms from t4 to t88, so t88=t4+(84(.25))___ t88=4+21 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );