04 Campus Life. M: Hey Julie, what’s up? W: Hi, Brian. Taking a break from studying. I’m surfing the Internet for an MP3 player. M: Do you like the iPod? W: Yes, but I need a really small one. M: Oh, it’s small! W: Really? Someone told me it holds 5,000 songs! M: It’s 3.6 inches tall and two inches wide. I have one. W: What’s that in centimeters? M: The math textbook says one inch is 2.54 centimeters. W: OK, so first I need to multiply 3.6 by 2.54. M: Here! Use my calculator. W: Thanks! OK... it’s 9.1 centimeters tall and 5 centimeters wide. Just what I need!