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7 votes
An arithmetic sequence has a first term of 4 and a common difference of 3. What is the 20th term

of the sequence?

User Kim HJ
by
8.3k points

1 Answer

8 votes

Answer:

61

Explanation:

aₙ = a₁ + (n - 1)d

aₙ = 4 + (20 - 1)3

aₙ = 4 + (19)3

aₙ = 4 + 57

aₙ = 61

User Vasu
by
7.9k points

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