. Una piscina con forma de prisma rectangular
tiene una longitud de 100 pies, un ancho de 32
pies y una profundidad de 8 pies. Si la piscina se
llena de agua hasta los de su volumen total,
¿cuántos pies cúbicos de agua habrá en la
piscina?
(1) 2,400
(2) 6,400
(3) 10,400
(4) 19,200
(5) 25,600

(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.