Perform the operation and simplify, or solve the equation for the variable.- 
- 
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Completely factor the polynomial or state that the polynomial is prime.4x3 + 12x2 - 40x
A. 4x(x + 2)(x - 5) B. (4x2 + 8x)(x - 5) C. 4x(x - 2)(x + 5) D. (x - 2)(4x2 + 20)
Mathematics
Solve the problem.A machine can fill 7260 cartons of milk in 0.8 hour. How many cartons of milk can it fill per hour?
A. 8067 cartons B. 9075 cartons C. 7261 cartons D. 5808 cartons
Mathematics
Solve the inequality. Express your answer using interval notation.
> 9
A. (- 
, ?) or (2, ?)
B. (- 
, 2)
C. (-?, - 
) or (2, ?)
D. (-?, - 
) or (
, ?)
Mathematics
Identify the figure as a line, a ray, a line segment, or an angle. Then name the figure using the given points.
A. angle; ?GCB or ?BCG or ?C
B. ray; 
C. line segment; 
D. line; 
Mathematics