8-38. Sanjay has 100 euros to spend before he flies back to the United States. He wishes to purchase jewelry priced at $160 (U.S.) in a duty-free shop at the airport. Euros can be bought for $1.32 and sold for $1.24. The owner of the duty-free shop tells Sanjay that the jewelry can be purchased for 100 euros plus $40 (U.S.). Is this a good deal for Sanjay? Explain your reasoning. (8.6)