Find the nth term or this sequence 3 8 13 18 23

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asked Nov 18, 2017 102k views

4 votes

Find the nth term or this sequence 3 8 13 18 23

Mathematics
high-school

HeDinges asked

by HeDinges

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2 Answers

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The pattern is adding 5.
1st:3
2nd:8
3rd:13
4th:18
5th:23
6th:28
7th:33
8th:38
9th:43

Mauro answered Nov 20, 2017

by Mauro

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4 votes

Solutions
3 8 13 18 23

The pattern is add 5 each time.
3 + 5 = 8
8 + 5 = 13
13 + 5 = 18
18 + 5 = 23
23 + 5 = 28
28 + 5 = 33
33 + 5 = 38
38 + 5 = 43 ⇒ The 9th term is 43

43 is the answer

Dmitri Algazin answered Nov 25, 2017

by Dmitri Algazin

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