4. Jody is picking a movie to watch this evening. Of the movies in her cabinet, 9 are romantic comedies. She will pick one movie at random. If the probability of the selected movie being a romantic comedy is 25%, how
many movies are on the shelf?

Which value of c would make he following expression completely factored? 8x+cy

Which of the following is an equation of a line parallel to the equation y=4x+1?

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