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dedylja [7]
3 years ago
14

A cyclist travels 60 km in 2 hours .What is his average speed?

Chemistry
1 answer:
zysi [14]3 years ago
3 0

Explanation:

Mike drives his car 60 km in 55minutes. What is its average speed in kilometers per hour ? A train travels 120 km in 2 hours and 30 .

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