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Harrizon [31]
2 years ago
8

What expression shows the relationship between the value of any term and n, its position in the sequence for the given sequence?

3, 5, 7, 9, 11, ... A) 2n B) 2n + 1 C) -n + 3 D) 2n - 2
Mathematics
2 answers:
yawa3891 [41]2 years ago
6 0

Answer:

B.  2n + 1.

Step-by-step explanation:

This is an arithmetic series with first germ 3 and common difference 2.

The nth term (an) = a1 + d(n - 1)

= 3 + 2(n - 1)

= 2n + 3 - 2

= 2n + 1.

Gekata [30.6K]2 years ago
6 0

Answer:

D

Step-by-step explanation:

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Naddik [55]

Answer:

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Step-by-step explanation:

Let y stand for the number of yards he’ll have to gain. The sum of y plus the number of yards he already has (203) must be greater than 229 in order for him to break the record.  

203 + y > 229                           Set up the inequality.

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<h2>Answer</h2>

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<h2>Explanation</h2>

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