Barry has 17 more than two-thirds of the number of cards in his brothers baseball card collection. if x represent the number of baseball cards his brother has, which expression represents the number of baseball cards Barry has?

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