A bag contains 5 red balls and 5 blue balls. Three balls are drawn randomly without replacement. Find: the probability that all 3 balls have the same color, unanswered the conditional probability that we drew at least one blue ball given that we drew at least one red ball. unanswered SubmitYou have used 1 of 4 attemptsSome problems have options such as save, reset, hints, or show answer. These options follow the Submit button.

(50 ) mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.