The function y = 45x describes the distance Jose has traveled in miles after x hours. Use the graph to estimate how many miles Jose will travel in 20 hours.

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74

How many terms does the polynomial x^2 y^2 have

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.