"A Café Bakery is trying to convert to more pick up and delivery orders. There bread oven can do twice as much work as their conventional oven. When they are both being used, the bakery can make its daily orders in 6 hours. How long would the work take
each of the ovens by themselves?"

and the answers should go in the blanks that is in the photo and thanksss!! ​

(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.