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a marked course. Their average speeds are given in the table. Corey finishes first with a total time of 1h 45 min. Amanda comes in second with a time of 2 h 30 min. Bryce finishes last with a time of 3 h. Find the distance (in mi) for each part of the race. Average speed (mi/h) Running Swimming Cycling Amanda 10 4 20 Bryce Corey 6. 15 15 3. 40

a marked course. Their average speeds are given in the table. Corey finishes first with a total time of 1h 45 min. Amanda comes in second with a time of 2 h 30 min. Bryce finishes last with a time of 3 h. Find the distance (in mi) for each part of the race. Average speed (mi/h) Running Swimming Cycling Amanda 10 4 20 Bryce Corey 6. 15 15 3. 40

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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a marked course. Their average speeds are given in the table. Corey finishes first with a total time of 1h 45 min. Amanda comes in second with a time of 2 h 30 min. Bryce finishes last with a time of 3 h. Find the distance (in mi) for each part of the race. Average speed (mi/h) Running Swimming Cycling Amanda 10 4 20 7 Bryce Corey 15 15 3 40 -le
Transcribed Image Text:a marked course. Their average speeds are given in the table. Corey finishes first with a total time of 1h 45 min. Amanda comes in second with a time of 2 h 30 min. Bryce finishes last with a time of 3 h. Find the distance (in mi) for each part of the race. Average speed (mi/h) Running Swimming Cycling Amanda 10 4 20 7 Bryce Corey 15 15 3 40 -le
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Use definition of average speed to construct system of linear equation then solve the system to obtain desired quantities.

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