please assist

Arturo is trying to plan a meal to meet specific nutritional goals. He wants to prepare a meal containing n'oe, tofu, and peanuts that will provide 166 grams of carbohydrates, 130 grams of fat, and 152 grams of protein. He knows that each cup of n'oe provides 42 grams of carbohydrates, 0 grams of fat, and 4 grams of protein. Each cu:- of tofu provides 7' grams of carbohydrates, ll] grams of fat, and 20 grams of protein. Finally, each cup of peanuts provides 27 grams of carbohydrates, 7'0 grams of fat, and 32 grams of protein. Let r be the number of chs of rice, t the number of chs of tofu, and pthe number of cups of peanuts. Set up the system of equations. Write the equation for the amount of carbohydrates in his meal. :J=:l Write the equation for the amount of fat in his meal. IQ=Q Write the equation for the amount of protein in his meal. IQ=Q How many cups of n'oe, tofu, and peanuts should he eat? cups of rice: C] cups of tofu: C] cups of peanuts: C]