Amanda paid 15 54 for a 2 12 pound bag of shrimp at one store The following week she paid 33 89 for a 4 54 pound bag at another store Find the unit price for each bag Then state which bag is the better buy based on the unit price Round your answers to the nearest cent Unit price for the 2 12 pound bag Unit price for the 4 54 pound bag The better buy 0 34 per pound 0 47 per pound The 2 12 pound bag The 4 54 pound bag Neither They have the same unit price