2013 AIME I Problems/Problem 1

Revision as of 19:01, 15 March 2013 by Dragon6point1 (talk | contribs) (Solution)

Problem 1

The AIME Triathlon consists of a half-mile swim, a 30-mile bicycle ride, and an eight-mile run. Tom swims, bicycles, and runs at constant rates. He runs fives times as fast as he swims, and he bicycles twice as fast as he runs. Tom completes the AIME Triathlon in four and a quarter hours. How many minutes does he spend bicycling?

Solution

150

See also

2013 AIME I (ProblemsAnswer KeyResources)
Preceded by
First Problem
Followed by
Problem 2
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All AIME Problems and Solutions
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