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Mathematics, 23.08.2019 09:00 290000992

The altitude of a plane as it begins to descend is shown by the linear equation
a = 30,000 – 1500m, where a is the plane’s altitude, in feet, and m is minutes.
what is the plane’s altitude when m = 12?

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The altitude of a plane as it begins to descend is shown by the linear equation
a = 30,000 –...

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