3 years ago

3, -2, -7,... what is the common difference of this arithmetic sequence

1 answer:

7 0

Answer: -5

Step-by-step explanation: The common difference is the same number we are adding each time to get from one term to the next.

In this sequence, we are adding -5 each time

so our common difference is -5.

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3 years ago

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--------------------------

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------------------------

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-----------------------

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