19stallwoodbrackens 19stallwoodbrackens

12-01-2023
Mathematics

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The air pressure, P millibars, at a distance of n kilometres above sea level is given by this formula:
P = 1013 × 0.887
a) What is the air pressure at sea level?
b) By what percentage does the air pressure decrease for each kilometre above sea level?

PLEASEE HELPP BEG!!!!

The air pressure P millibars at a distance of n kilometres above sea level is given by this formula P 1013 0887 a What is the air pressure at sea level b By wha class=

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