Simplify.-3(a + 4)
A. 3a - 12
B. -3a + 12
C. -3a - 12
D. -3a - 4
Answer: C
Mathematics
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Evaluate the expression.61
A. 
B. 6
C. 1
D. -6
Mathematics
Evaluate the expression without using a calculator.161/4
A. 2 B. 8 C. 32 D. 16
Mathematics
Find the x- and y-intercepts of f.f(x) = -x2(x + 6)(x2 + 1)
A. x-intercepts: -6, -1, 0, 1; y-intercept: 0 B. x-intercepts: -6, 0; y-intercept: 0 C. x-intercepts: -6, -1, 0; y-intercept: 6 D. x-intercepts: -6, -1, 0; y-intercept: -6
Mathematics
Simplify the expression. (Remember the order of operations.)?-3? - 52 - (-8 - 9)
A. -5 B. -39 C. -11 D. -23
Mathematics