What is 9/15 written as a percent? a. 0.6% b. 6% c. 60% d. 600%

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Use circumcenter theorem to solve for the given values

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π