Arithmetic Sequence Worksheet Pdf. We have the formula that gives the sum of the first n terms of an arithmetic sequence knowing the first and last term of the sequence and the number of terms see formula above. S 1000 1000 1 1000 2 500500 problem 6.
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Use the general term to find the arithmetic sequence in part a. Given the first term and the common difference of an arithmetic sequence find the explicit formula and the three terms in the sequence after the last one given. C find the 25 th term of the series.
27 a 18.
27 a 18. A write a formula to represent this sequence. 4 charlie deposited 115 in a savings account each week thereafter he deposits 35 into the account. B how much total money has charlie deposited after 30 weeks.
