Word Problem: Average Speed and Distance

Word Problem: Average Speed and Distance

Secondary 1

Darius runs at an average speed of \(7\frac{1}{5}\) km/h for \(50\) minutes. He then decided to walk for another \(45\) minutes at a certain average speed. If he travels a total distance of \(8.3\)km, calculate his average walking speed.

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Answer:\(\displaystyle \frac{46}{15}\text{ km/h}\)

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