Rewrite the objective function into a maximization function.Minimizew = 2y1 + y2 + 3y3subject to:3y1 + 2y2 + y3 ? 51 y2 + y3 ? 13 2y1 + y2 ? 28 y1 ? 0, y2 ? 0, y3 ? 0
A. Maximize z = -2x1 - x2 ? 28
B. Maximize z = -2x1 - x2 - 3x3
C. Maximize z = 2x1 + x2 + 3x3 - x4
D. Maximize z = -x2 - x3 ? 13
Answer: B
Mathematics
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A. 1, 2, 3, 5, 8 B. 1, 2, 3, 6, 9 C. 1, 2, 3, 4, 5 D. 1, 1, 2, 3, 5
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Multiply.(-9)(-16)
A. 1440 B. 153 C. -144 D. 144
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Solve for x using an equivalent exponential expression.Find the volume of a pyramid with a square base 5 inches on a side and a height of 
inches.
A. 9
cu in.
B. 2
cu in.
C. 27
cu in.
D. 1
cu in.
Mathematics
Solve the equation.log3 (x + 2) + log3 (x - 4) = 3
A. x = 7, x = -5 B. x = 7 C. x = -5 D. no solution
Mathematics