Answer:
Breathing is inhaling and exhaling and the point is ti move gases out of the body. oxygen needed for cellular respiration is brount into the body with each inhale.
The answer is D, since it asks for inequality in politics
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Explanation:
https://www.khanacademy.org/math/algebra2/x2ec2f6f830c9fb89:eq/x2ec2f6f830c9fb89:extraneous-sol/v/finding-radical-equation-with-given-extraneous-solution
