Abag with 10 marbles is shown below. (7 gray marbles 2 black marbles and 1 white) a marble is chosen from the bag at random. what are the odds in favor of choosing a grey marble?

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f – 52 = 63 b. f – 63 = 52 c. 63 – f = 52 d. f – 63 = –52

What is the solution of the systems of equations? y=2/3x+3 x=-2