3 years ago

PLEASE EXPLAIN

1 answer:

5 0

This is an arithmetic sequence because each term is a constant difference from the previous term, called the common difference. Any arithmetic sequence can be expressed as:

a(n)=a+d(n-1), a=initial term, d=common difference, n=term number.

In this case a=35 and d=4 so

a(n)=35+4(n-1) It's answer 4)

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---

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You put them in the equation and they should work.

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