Match the term to its definition. 1. same as counting numbers factor 2. first, second, third, cardinal number 3. -4, -3, -2, -1, 0, 1, 2, 3, 4, exponent 4. (1, 2, 3, 4, base 5. a symbol consisting of three parts: a horizontal bar, a whole number above the bar, and a whole number other than zero below the bar counting number 6. 10 in 10 4, it is the number to be used as a factor prime factor 7. 4 in 10 4, it is the number of times the base is to be used as a factor integer 8. number that divides evenly into another number fraction 9. a factor that is also a prime number ordinal number

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.