Mathematics
Mathematics, 12.10.2019 05:30, Lilbre6999

What is the common difference in the sequence 9, 4, -1, -6?

a. 5

b. -5

c. 9

d. -11

(am i dividing or subtracting? )

answer
Answers: 2

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Do you know the correct answer?
What is the common difference in the sequence 9, 4, -1, -6?

a. 5

b. -5

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