Factor the expression by removing the greatest common factor.81x9y9 + 81x3y6 + 54x5y3

A. 27x3(3x6y9 + 3y6 + 2x2y3)
B. 27(3x9y9 + 3x3y6 + 2x5y3)
C. 27x3y3(3x6y6 + 3y3 + 2x2)
D. No common factor


Answer: C

Mathematics

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A. 7.56 meters B. 11.09 meters C. 7.97 meters D. 21.06 meters

Mathematics

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A. 40 inches B. 16 inches C. 11 inches D. 19 inches

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A. -40 B. -7 C. 9 D. -36

Mathematics

Factor the GCF out of the given expression.x(3x + 2) - 6(3x + 2)

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

Mathematics