Sophia is a member of a club for graphic designers. Her membership costs $ 16 every month . Part A: How much does Sophia spend on club membership for a whole year? Part B: If Sophia pays for the whole year in one payment, she will get the last month for free. She subtracts $12 from her original cost to find out how much her membership will cost with the discount. Will she get the correct answer? Why or why not ?