Use the spinner to find the theoretical probability of the event. Type your answer in box below in simplified fraction form.

a. Spinning red _
b. Spinning a 1 _
c. Spinning an odd number _
d. Spinning a 9 _

Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?