Which equation has no solution?

a.|4x – 2| = –6
b. |–2 – x| = 9
c. |3x + 6| = 6
d. |–2x + 8| = 0

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