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Unformatted text preview: a) b) c) d) e) Answer: ______________________d______ Section 3.1 Introduction to Equations Solve: At 8:00am, a train leaves a station and travels at a rate of 45 mph. At 9:00am a second train leaves the same station on the same track and travels in the direction of the first train at a speed of 60 mph. At 10:00am, how far apart are the two trains? Answer: The trains are _____180__ miles apart....
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This note was uploaded on 03/02/2011 for the course MATH 101 taught by Professor Miller during the Spring '11 term at University of Maryland Baltimore.
- Spring '11