Hello:
(5x^3)(2x)^3 = (5x^3)(2)^3(x)^3 = <span>(5x^3)8x^3=40x^6 ... (answer C)</span>
X=1/12 .........................................
Well, they are equivalent, but I'm not sure if that's exactly what you're asking. :)
Answer:
r = - 8/9
Step-by-step explanation:

Answer:
what does this mean you just put random numbers right?
Step-by-step explanation: