SOLUTION: I am usually pretty good at word problems but this one is stumping me. Sharon's revenue $R on the sale of fruitcakes is determined by the formula R=50x-x^2. Her cost $C for p

Algebra ->  College  -> Linear Algebra -> SOLUTION: I am usually pretty good at word problems but this one is stumping me. Sharon's revenue $R on the sale of fruitcakes is determined by the formula R=50x-x^2. Her cost $C for p      Log On