Having received his weekly allowance, John spent 3/5 of his allowance at the arcade. The next day he spent one third of his remaining allowance at the toy store, and then spent his last $0.88 at the candy store. What is John’s weekly allowance?	Choose the correct choice:  A) $ 2.70  B) $ 3.00  C) $ 3.30  D) $ 3.60  E) $ 3.90

Rationale: "x = 3 x / 5 + 1 / 3 * 2 x / 5 + 88 4 x / 15 = 88 x = 330 = $ 3.30 the answer is c ."
Answer: C