2009 AMC 10A Problems/Problem 4
Revision as of 20:00, 18 February 2009 by VelaDabant (talk | contribs) (New page: ==Problem== Eric plans to compete in a triathlon. He can average <math>2</math> miles per hour in the <math>\frac{1}{4}</math>-mile swim and <math>6</math> miles per hour in the <math>3</m...)
Problem
Eric plans to compete in a triathlon. He can average 
miles per hour in the 
-mile swim and 
miles per hour in the 
-mile run. His goal is to finish the triathlon in hours. To accomplish his goal what must his average speed in miles per hour, be for the 
-mile bicycle ride?
Solution
See also
| 2009 AMC 10A (Problems • Answer Key • Resources) | ||
| Preceded by Problem 3 |
Followed by Problem 5 | |
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| All AMC 10 Problems and Solutions | ||
