Abag contains 4 blue marbles, 2 black marbles, and 3 red marbles. if a marble is randomly drawn from the bag, what is probability that it is not black?
1/2
2/9
5/9
7/9
14/19

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.