Help me plz i need help

Mathematics

1 answer:

Vikentia [17]3 years ago

5 0

Answer:

x=10

Step-by-step explanation:

Because these are vertical angles, they will be congruent.

Ask yourself, "What times 3 is thirty?" or 30÷3=?

Your answer will be 10.

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In a set with mean $\mu$ and standard deviation $\sigma$ , the z-score of a measure X is given by:

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