Erica rolls a six-sided number cube once. What is the probability that Erica rolls a 4?
Put your answer in the form of a fraction.

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.

Find the missing factor. write your answer inexponential form.9^2=9^4×

Alex's monthly take home pay is $2,500. what is the maximum bad debt payment he can maintain without being in credit overload?