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what does it mean to find the sum 68+71+74+...+353 The sum is______
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To find the sum, you add up all of the terms in the series, from 68 to 353. The common difference is 3, over a range of 285, so there are 95 terms in the series. Use the arithmetic sum formula.
well you need to find the sum of an arithmetic series... but 1st you need to find the number of terms
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