You are shopping for dinner for your family in a fast food restaurant but you are concerned about fat An informative menu gives you the following information Chicken sandwich Onion rings Hamburger 24 30 Item Grams of fat Fries 35 12 a How much total fat is in an order of 5 hamburgers 1 chicken sandwich 4 orders of fries and 4 orders of onion rings x 9 b Use a formula to express the total grams of fat F in an order of h hamburgers c chicken sandwiches forders of fries and o orders of onion rings F