Ineed and fast. you have a cup of tea (a) and a cup of coffee (b) (equal amounts), and you take a spoonful of the coffee (b) and mix it thoroughly into the tea (a). then you take a spoonful of tea (a) and mix it with the coffee (b). does the cup that originally had tea in it (a) have more coffee or does the cup that originally had coffee in it (b) have more tea? what's the answer?