document.write( "Question 877111: I need help with this problem ASAP, I don't understand any of it at all. [Use the recursive rule to find the third term in the sequence. a_1=6 and a_n = a_n-1 + 3 ] \n" ); document.write( "
Algebra.Com's Answer #529174 by rothauserc(4718)\"\" \"About 
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We are given a_1 = 6 and
\n" ); document.write( "a_n = a_n-1 + 3
\n" ); document.write( "a_3 = a_2 + 3
\n" ); document.write( "Now a_2 = a_1 + 3 = 6 + 3 = 9
\n" ); document.write( "a_3 = a_2 + 3 = 9 + 3 = 12
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