A balloon has a maximum capacity of 1700m3. On a cool morning (temperature =10•c), some hot-air balloonists start filling their balloon with air until it occupies three-fourths of the maximum possible volume . Then , they turn on the propane burner to heat the fills the balloon to its maximum capacity is
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A balloon has a maximum capacity of 1700m3. On a cool morning (temperature =10•c), some hot-air ball...
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