Free Practice Question
PS · Problem Solving
655-705
Work Rate Problems
Megan and David are jogging around a square park. Megan completes one lap in 1 minute, while David takes 1 minute and 24 seconds for the same distance. If both burn 30 calories per lap, how long will it take for Megan to burn 150 calories more than David?
Answer Choices
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10 minutes 40 seconds
B
17 minutes 30 seconds
C
20 minutes 24 seconds
D
21 minutes 12 seconds
E
A unique value cannot be determined
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Explanation
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Difficulty
655-705
Type
PS
Category