Marietta was given a raise of $0.75 per hour, wish gave her a new wage of $12.25 per hour. write and solve an equat ion to determine marietta's hourly wage before her raise. show that you answer is reasonable.

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.

In the diagram of circle o, what is the measure of zabc?

How many 3/8s are in 6 plz someone tell me now