Use synthetic division to divide. (2x3 + x2 - 5x + 2) ÷ (x + 5)

A. 2x2 - 9x - 40  +
B. 2x2 - 9x + 40  +
C. 2x2 - 9x + 40  +
D. 2x2 + 11x + 10 +

Answer: C

Mathematics

Simplify.

A. 42w²x³y²
B. 2w²x³y²
C. 2wx³y²
D. 2w²x³y²

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Mathematics

Subtract.16.25 - 8.555

A. 24.805 B. 7.695 C. 25.805 D. 7.795

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Mathematics

Find all numbers for which the rational expression is not defined.

A. y = 3 B. y = 7 and y = -7 C. y = 49 D. y = 7

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Mathematics

Find the sum of the angle measures for the given regular polygon.

A. 720° B. 180° C. 540° D. 1080°

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Mathematics