3√375a^2 b / 3√3ab^-8
3√= 3 square root
^ = Power

5 square root of 15 /b

Step-by-step explanation:

I'm not a 100% sure as math isn't my strong suit but, hold it helps :)

Step-by-step explanation:

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.