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Physics, 06.10.2019 20:10 madiballet125

The fastest airplane is the lockheed sr-71. if an sr-71 flies 15.0 km west in 15.3 s, what is its average velocity in kilometers per hour?

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The fastest airplane is the lockheed sr-71. if an sr-71 flies 15.0 km west in 15.3 s, what is its av...

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