Consider the arithmetic sequence 11, 19, 27, 35, ....
c.) The sum of the first n terms is 2090. Find the value of n.
Correct answer: 22
Please show me step by step how to get this answer. This includes plugging in all the numbers in all of the formulas you use.
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n × 95 = 2090
n = 2090/95 = 22
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