Solve the equation.23(x + 8) = 32(x + 5)

A. 109
B. -19
C. -109
D. 19

Answer: D

Mathematics

Use the figure below to answer the following question(s). Which graph has an Euler circuit?

A. Graph 4 B. Graph 2 C. Graph 3 D. Graph 1 E. none of these

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Mathematics

Use synthetic division to find the quotient and remainder.(x4 - 2) ÷ (x - 3)

A. x³ + 2x² + 4x + 8 +
B. x³ + 3x² + 9x + 27 +
C. x³ + 7x² + 6x + 3 +
D. x³ + 3x² + 9x + 27 +

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Mathematics

Multiply.7i(3 - 2i)

A. 14 + 21i B. 21i + 14i2 C. 21i - 14i2 D. 21i - 14

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Mathematics

Factor the trinomial completely.x2 + 5xy - 126y2

A. (x - 14y)(x + 9y) B. Prime C. (x + 14y)(x - 9y) D. (x - 14y)(x + y)

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Mathematics