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Cube X has an edge length of 2 inches. Cube Y has an edge length triple that of Cube X. What is the volume, in cubic inches, of Cube Y?

(A)6

(B) 12

(C) 36

(D) 72

(E) 216

The Correct Answer

Let the function g be defined by g(x) = 3(x2 - 2). When g(x) = 69, what is a possible value of 2x - 3?

(A)-7 (B) -5 (C) 2 (D) 5 (E) 7

Correct Answer: E

In the standard (x,y) coordinate plane, what is the slope of the line parallel to the line y = x - 3?

(A)-3 (B) -2 (C) - (D) (E) 2

Correct Answer: D

What is the value of 4 + 3x y when x = 3 and y = -1?

(F) 13 (G) 16 (H) 30 (J) 85 (K) 2,041

Correct Answer: J

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