(3) You flip a coin which lands on heads (h) or tails (t). You spin a spinner with equal sections
marked A, B, C, and D. List the sample space if you flip the coin and spin the spinner at the
same time. In other words, list all of the possible combinations of outcomes.

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

If i have 20$ and i gave 5$ away how much i got

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