If y varies directly as x and y = 24 when
x= 16, what is y when x = 50?

Which ratio is equivalent to 10: 85

If rt is greater than ba, which statement must be true ?

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