A movie theater offers three types of tickets: child, student, and adult. Ticket sales for two movies are shown in the table.
Ticket Type
Child
Student
Adult
Total
The Ransom
12
38
70
100
Movie Title
Space Force
34
42
56
132
Total
46
80
126
232
If a ticket was sold for Space Force, what is the probability it was a student ticket?
42
232
42
132
80
232
Aww

(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.