Abag of marbles contains 5 red, 3 blue, 2 green, and 2 yellow marbles.
what is the probability that you choose a red marble and then a green marble assuming you replace the first marble?
a)
1
24
b)
5
72
c)
5
66
d)
5
6

F(x)= 1/x-4, g(x)=4x+1/x a. use composition to prove whether or not the functions are inverses of each other. b. express the domain of the compositions using interval notation.

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?