Find the nth term and the indicated term of the arithmetic sequence whose initial term, a, and common difference, d, are given.a = 10; d = 2an = ?; a13 = ?
A. an = 8 - 2n; a13 = 34
B. an = 10 + 2n; a13 = 34
C. an = 8 + 2n; a13 = 34
D. an = 8 + 2n; a13 = 28
Answer: C
Mathematics
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A. 
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