Write this out -> 0.2 cm less than 1.5 cm to 0.2 cm greater than 1.5 cm

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6

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