Math Problem Statement
a person drives witha constant speed of 89.5 km/hour except for a 22 minute rest stop. if the person's average speed is 77.8 km/hour, how far is the trip?
Solution
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Math Problem Analysis
Mathematical Concepts
Speed, Distance, Time Relationships
Formulas
Distance = Speed × Time
Average Speed Formula
Theorems
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Suitable Grade Level
Grades 9-12