sofiapalonen67 sofiapalonen67

18-04-2020
Mathematics

contestada

8, 15 ,22, 29 ...
A) What is the 9th term of the sequence?

B) is 2345 a term in the sequence? Give a reason

Respuesta :

dannielle dannielle

18-04-2020

Answer:

Step-by-step explanation:

It is an arithmetic sequence with ratio=7

the 9 th term is 8+8*7=8+56=64

2345=8+n*7

n*7=2345-8=2337

n=2337/7=333,8....

it is not a term cause n should be a natural number ( 333 for example)

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