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

A.
B. -5
C.
D. -5


Answer: A

Mathematics

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Solve.Find the total monthly cost of owning and maintaining a car given the information shown.

A. $467.62 B. $457.72 C. $468.72 D. $467.72

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Find the slope of the line that goes through the pair of points.(-3, -9) and (1, 2)

A. 2
B. -2
C. Undefined
D. 1

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Solve the triangle. 

A. A = 34.8°, B = 86.4°, C = 58.8° B. A = 34.8°, B = 58.8°, C = 86.4° C. A = 58.8°, B = 34.8°, C = 86.4° D. A = 58.8°, B = 86.4°, C = 34.8°

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Find the quotient using long division.

A. x2 - 3x - 1 B. -2x2 - 1 C. -2x2 - 3x - 1 D. x2 + 3x + 1

Mathematics