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An airplane flies with a constant speed of 540 miles per hour. How far can it travel in 1/2 hour?

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SmartStudy

Hey there

Answer:

434.43 km

Explanation:

Speed = 540 miles/hr

= (540 x 1.609) km/hr

= 868.86 km/hr

Distance = Speed x Time

= 868.86 x 1 / 2

= 434.43 km

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