One rectangular solid with a square base has twice the height of another rectangular solid with a square base with the same side length which statements about the two rectangular solids are true is it the bases are congruent the solids are similar and the ratio of the volume volumes of the first solid solid is eight One the volume of the first solid is twice as much is the volume of the second solid and if the dimensions of the second solid RX by X by H the first

(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.