English, asked by pravesh27861, 5 months ago

If the p and q are two intergers such that p is the predecessor of q then p-q is equal to

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Answered by Ilhaan070star
2

Answer:

Veins are blood vessels that carry blood towards the heart. Most veins carry deoxygenated blood from the tissues back to the heart; exceptions are the pulmonary and umbilical veins, both of which carry oxygenated blood to the heart. In contrast to veins, arteries carry blood away from the heart.∛

Explanation:

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