If A and B are independent events, which equation must be true?

Which is a reasonable estimate of the amount of water in a small, inflatable pool used by children?

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

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?