Simplify the expression: ((xy^-2)^3)/((y^3)(x^-2))^1/3

Prove that 16^4-2^13-4^5 is divisible by 11.

Is of - 4x + 2? a. 3 b. 4 c. 6 d. 5

Th perimeter of a rectangular garden is 150 feet. the length is 50 feet longer than the width, w. which equation could be used to calculate the width of the garden? a.) 2w+ 2(w-50) =150 b.) 2w+50 + 2w =150 c.) 2(w+50) + w =150 d.) 2w+ 2(w + 50) = 150 need asap. will give brainliest !