Help please I dont understand this I will give brainy

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]

Describe the relationship between the angles of similar triangles and the sides of similar triangles