Factor Completely $3 x^{3}+15 x^{2}-18 x$ A) $x(x+6)(3 x-3)$ B) $3 x(x+6)(x-1)$ C) $3\left(x^{2}+6 x\right)(x-1)$

Multiple Choice

Factor completely. If the polynomial cannot be factored, write "prime."
- $3 x^{3}+15 x^{2}-18 x$

A) $x(x+6) (3 x-3)$
B) $3 x(x+6) (x-1)$
C) $3\left(x^{2}+6 x\right) (x-1)$
D) $x(3 x+18) (x-1)$