Find the general term of the arithmetic sequence.2, -1, -4, -7, -10, . . .

A. an = -5 - 3n
B. an = -8 - 3n
C. an = 5 - 3n
D. an = 3n - 5


Answer: C

Mathematics

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A. {-2, -9}
B. {2, 9}
C.
D. {11, 0}

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Simplify the expression. Assume that all variables are positive when they appear.

A. y6
B. y3
C.
D. y

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Simplify.3

A.
B.
C.
D.

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Simplify the series of additions and subtractions.11 + (-20) - (-8) - 14

A. -3 B. 13 C. -15 D. 37

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