Chantal volunteered to bring 1 gallon of freshly squeezed orange juice to a picnic. the local grocery store sells 4-pound bags of oranges for $3.49. each bag contains 11 to 12 oranges. after squeezing 2 oranges, chantal had 5 ounces of juice. estimate the number of 4-pound bags of oranges chantal needs to make 1 gallon of orange juice. use your estimate to determine the total cost of 1 gallon of freshly squeezed orange juice. explain how you found your estimate and show your work.