III. SUMMATION OF AN ARITHMETIC SEQUENCE: Find the sum of each of the following.
1. First 87 terms of the Arithmetic sequence 4, 7, 10, 11, ...
2. Odd integers between 1 and 200.
3. Even integers between 1 and 301
4. First 52 multiples of 7
5. First 30 terms of the Arithmetic Sequence 10.2, 12.7, 15.2, 17.7, ...
Answers & Comments
Answer:
1. 35/45 - n = 4/5
Step-by-step explanation:
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