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Can I please have some help????
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Can I please have some help????

Can I please have some help????-example-1
User Jackarms
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2 Answers

6 votes
6 votes

Answer:

avn= -8 + (n-1)(-7)

Explanation:

arithmetic sequence formula= avn= av1 + (n-1)d

av1= first number in the sequence

d= common difference

n= the number of the term to find

The common difference is -7 so d=-7 and you plug it into the equation. The first number in the sequence is -8 so av1.

There is no specific n to find so it remains n.

I hope this helps! Let me know if this helps.

User Jeyaram
by
3.3k points
3 votes
3 votes

Answer:

avn= -8 + (n-1)(-7)

Explanation:

arithmetic sequence formula= avn= av1 + (n-1)d

av1= first number in the sequence

d= common difference

n= the number of the term to find

The common difference is -7 so d=-7 and you plug it into the equation. The first number in the sequence is -8 so av1.

There is no specific n to find so it remains n.

I hope this helps! Let me know if this helps.

User Momo
by
3.1k points
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