## Katiebae 3 years ago What is the 17th term of the arithmetic sequence 18, 22, 26, … ?

1. Yahoo!

an = a + (n-1)d

2. Yahoo!

d = t2 - t1 = 22 - 18 = 4

3. Yahoo!

a = 18 n = 17

4. sauravshakya

First calculate common difference.... as @Yahoo! did

5. Yahoo!

u see i have given

6. sauravshakya

@Katiebae .... did u understand

7. Katiebae

Kind of

8. Yahoo!

wat??

9. Katiebae

I don't understand

10. sauravshakya

where didnt u understand

11. sauravshakya

So, a1=18 a2=22 a3=26

12. sauravshakya

did u understand this...... @Katiebae

13. sauravshakya

@Katiebae .............. why do u always relpy very late

14. Katiebae

I was making breakfast for my brother

15. sauravshakya

oh...

16. sauravshakya

Ok........ did u understand?

17. sauravshakya

@Katiebae I am tired of waiting

18. Katiebae

Yes I do

19. jiteshmeghwal9

hey @Katiebae look carefully to the question one number is adding with 4 to gt next number

20. Katiebae

OK (:

21. jiteshmeghwal9

like 18 18+4=22 22+4=26 take this term to the 17th sequence

22. razor99

hey i could help

23. razor99

@Katiebae

24. razor99

u there

25. razor99

|dw:1345312468663:dw|

26. razor99

|dw:1345312560441:dw|

27. razor99

|dw:1345312784904:dw|

28. razor99

Did u got that

29. razor99

hope it helped :)

30. mlessa2016

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