Well you’re solving for B, which would leave your answer to be 24. Simplify big sides of the equation and isolate the variable and you get 24
C. The sun of the areas of its exterior surfaces is the correct answer.
Answer:
the solution would be 10 to the best of my knowledge
So since you know that x^2-1 is equal to (x-1)(x+1),
you can figure that this factors to
(y^2-x^3)(y^2+x^3)
because you know how the difference of two squares formula, stated on the top line of this answer.