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Help pls will upvote What is the 7th term in the sequence? Note: Use the explicit rule. a_n=30−4n Enter your answer in the box. a_7=
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Help pls will upvote

What is the 7th term in the sequence?

Note: Use the explicit rule.

a_n=30−4n

Enter your answer in the box.
a_7=

User Willsteel
by
7.6k points

1 Answer

4 votes
We are given with the equation
a_n = 30 - 4n
and we are asked to solve for the 7th term. We simply need to substitute 7 in n in the equation. So,
a_7 = 30 - 4(7)
a_7 = 30 - 28
a_7 = 2

The 7th term is 2.
User TeeZee
by
7.6k points
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