16 Find the common difference of the arithmetic sequence. 9, 13, 17, 21, ...

asked Sep 5, 2021 138k views

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16
Find the common difference of the arithmetic sequence.
9, 13, 17, 21, ...

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3 votes

The common difference would be 4, or d=4 depending how your teacher wants it written

IdoT answered Sep 7, 2021

by IdoT

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2 votes

The answer is 4 because it adds 4 to each one.

Crayden answered Sep 12, 2021

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