Luciano measured the amount of water that evaporated over a period of time from a container holding wounces of water, where w is greater than 12. By the end of the first day, the cup had lost 2 ounces of water. By the end of the 7 th day, the cup had lost an additional 8 ounces of water. By the end of the 11 th day, the cup had lost half of the water that remained after the 7 th day. Which of the following represents the remaining amount of water, in ounces, in Luciano's container at the end of the 11 th day?