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insens350 [35]
2 years ago
11

Solve the equation by using square roots. n2-4=77​

Mathematics
1 answer:
Masteriza [31]2 years ago
8 0

Answer:

n=40.5

Step-by-step explanation:

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<h3>What is the probability that the rack ends up in alphabetical order?</h3>

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Read more on probability;

brainly.com/question/251701

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