This is part 1: To create a bulletin board, Maryann is planning to stretch fabric from burlap sacks over cardstock. She collects kg of burlap sacks. The area density of the burlap is . What is the maximum area of the bulletin board that Maryann can make? The maximum area of the bulletin board that Maryann can make is 15. Maryann's friends loved her bulletin board , and 4 of them asked her to make one for their homes. She offered to make each of her friends a replica of her bulletin board that measures 2 meters by 3 meters . How many kilograms of burlap should Maryann collect to complete the bulletin boards for her friends?