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A well-nourished person adds about 0.50 lb of fat tissue for each 3.5*102 kcal of food energy taken in over and above that needed. Suppose you decided to reduce your weight simply by omitting oils and er but keeping every other aspect of your diet and your activities the same. How many days would be needed (to one decimal place) to lose 1.2 kg of fat by this strategy alone? The caloric content of dietary fats and oils is 9.0 kcal/g. Suppose that you have been eating 0.200 lb of salad oil and er per day.