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OpenStudy (anonymous):
what does it mean to find the sum 68+71+74+...+353 The sum is______
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OpenStudy (ddcamp):
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.
OpenStudy (campbell_st):
well you need to find the sum of an arithmetic series... but 1st you need to find the number of terms
OpenStudy (primeralph):
|dw:1368824533347:dw|
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