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MrMuchimi
3 years ago
6

Evaluate the expression. 20- 3^2 x 2

Mathematics
2 answers:
Gemiola [76]3 years ago
5 0

Answer: 2

Step-by-step explanation:

Remember PEMDAS!

20 - 3^2 x 2

20 - 9 x 2

20 - 18

2

hope this helps :)

Zigmanuir [339]3 years ago
3 0

Answer:

2

Step-by-step explanation:

20 - 3^2 • 2

20 - 9 • 2

20 - 18

2

Hope this helps, good luck! :)

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maksim [4K]

The difference in mail handled between 195 and 1965 is -5.4 x 10

<h3>What is the difference in mail handled?</h3>

The data on the pieces of mail handled by the United States Postal Service is written in scientific notation. Scientific notation is used to compress larger numbers into smaller numbers.

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To learn more about  scientific notation, please check: brainly.com/question/25334755

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