Answer:Therefore, Eduardo's net earnings for the three days would be 1380.00 pesos.Step-by-step explanation:Calculate total kilograms of pork sold:Day 1: 2.5 kilogramsDay 2: 2 3/5 kilograms = 2 + 3/5 = 2.6 kilogramsDay 3: 3/2 kilograms = 1.5 kilogramsCalculate total revenue from selling pork:Total kilograms sold = 2.5 + 2.6 + 1.5 = 6.6 kilogramsTotal revenue = 6.6 kilograms * 300.00 pesos/kilogramCalculate net earnings:Net earnings = Total revenue - Total operating expenses