At her dell, Doris sold party trays containing meat and cheese slices. Each party tray contained the same number of meat slices, and each contained the same number of cheese slices. She wrote the total number of meat slices and cheese slices sold as 24 + 38. Which
expression represents the number of party trays and slices of meat and cheese Doris sold?
A) 2(12 + 19) B) 2(12 + 38) C) 4(6 + 9) D) 6(4 + 6)