All edges of a cube are expanding at the rate of 8cm/s. How fast is the surface area changing when the volume of the cube is 216cm^3?? *Appliancaction of differentiation​

With this question! what is process of elimination? ? p. s. my brothers acc got banned so add his new one @ yamauchiyamyam17

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42