Students are making shortbread, croissants and pound cakes One group of students used a total of 3,524 grams of flour to make 5 batches of shortbread, 4 pound cakes and 2 batches of croissants, Another group of students used 1,020 grams of flower to make one batch of each shortbread and croissants and one pound cake. There is the same amount of flour in 4 pound cakes as there is in 2 batches of croissants let s= the amount of flour in a batch of shortbread , let c- the amount of flour in a batch of criossants , and let p=the amount of flour in a pound cake. Write an equation for the 3 statments above