document.write( "Question 338686: What is the 30th term in the sequence 14,19,24,29?\r
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document.write( "What is the 69th term in the sequence 13,19,25,31? \n" );
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Algebra.Com's Answer #242755 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! an = a1 + (n – 1)d \n" ); document.write( "additional info on arithmetic sequence: \n" ); document.write( "http://www.mathwords.com/a/arithmetic_sequence.htm \n" ); document.write( ". \n" ); document.write( "What is the 30th term in the sequence 14,19,24,29? \n" ); document.write( "arithmetic sequence: \n" ); document.write( "a1 is 14 \n" ); document.write( "n is 30 \n" ); document.write( "d is 5 \n" ); document.write( ". \n" ); document.write( "30th term is: \n" ); document.write( "a1 + (n – 1)d \n" ); document.write( "14 + (30 - 1)(5) \n" ); document.write( "14 + (29)(5) \n" ); document.write( "14 + (145) \n" ); document.write( "159 \n" ); document.write( ". \n" ); document.write( "What is the 69th term in the sequence 13,19,25,31? \n" ); document.write( "a1 is 13 \n" ); document.write( "n is 69 \n" ); document.write( "d is 6 \n" ); document.write( ". \n" ); document.write( "69th term is: \n" ); document.write( "a1 + (n – 1)d \n" ); document.write( "13 + (69 – 1)(6) \n" ); document.write( "13 + (68)(6) \n" ); document.write( "13 + 408 \n" ); document.write( "421\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |