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25 votes
25 votes
Can someone help with 14

Can someone help with 14-example-1
User Brokedid
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1 Answer

23 votes
23 votes

9514 1404 393

Answer:

19

Explanation:

The n-th term of an arithmetic sequence with first term a1 and common difference d is given by the formula ...

Tn = a1 +d(n -1)

You have a1 = 3, d = 4, n = 5. Put these numbers into the formula to see the value of the 5th term:

T5 = 3 +4(5 -1) = 19

The 5th term is 19.

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The attachment shows the requested terms in questions 14–18.

Can someone help with 14-example-1
User Wanbok Choi
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