document.write( "Question 855147: given the functions f(n) =11 and g(n)=-2(n-1) combine them to create an arithmetic sequence, an n solve for the 31st term\r
\n" ); document.write( "\n" ); document.write( "an=11-2(n-1); a31=-49
\n" ); document.write( "an=11-2(n-1); a31=-51
\n" ); document.write( "an=11+2(n-1);a31=71
\n" ); document.write( "an=11+2(n-1);a31=73
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Algebra.Com's Answer #515109 by richwmiller(17219)\"\" \"About 
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an=11-2(n-1); a31=-49
\n" ); document.write( "an=11-2(30); a31=-49
\n" ); document.write( "an=11-60; a31=-49
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