Find the sum of the sequence.

A. 53
B. 272
C. 400
D. 384


Answer: D

Mathematics

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Multiply. Write a mixed numeral for the answer.2 ? 3

A. 6
B. 8
C. 6
D. 7

Mathematics

Compute the extension totals and the invoice total.

A.

B.

C.

D.

Mathematics

Solve. = 3

A. 20, 50 B. 50 C. 20 D. 20, 50, 0

Mathematics

Factor by grouping.6x2 - 4x - 9x + 6

A. (2x - 3)(3x - 2) B. (2x + 3)(3x + 2) C. (6x + 3)(x + 2) D. (6x - 3)(x - 2)

Mathematics