Mathematics
Mathematics, 14.02.2021 14:00, reneewilliams20

The third term of an arithmetic sequence is 15 and when 20 is added to the third term the 8 term is obtained
a) What is the common difference of the sequence?
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b) What is the position of 103 in this sequence?​

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Answers: 2

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The third term of an arithmetic sequence is 15 and when 20 is added to the third term the 8 term is...

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