What does Angle CAB measue degrees

Abag contains 3 red marbles 4 white marbles and 5 blue marbles if one marble is drawn from the bag what is the probability that the marble will be blue

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?