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Arada [10]
3 years ago
8

Which expression has a value of 12?

Mathematics
2 answers:
S_A_V [24]3 years ago
8 0

Answer:

A

Step-by-step explanation:

3 to the second = 9

9 + 3 = 12

Lisa [10]3 years ago
6 0

Answer:

the first one

Step-by-step explanation:

3 + (3*3) is 3+9 which equals 12

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<u><em>Answer: =30</em></u>

Step-by-step explanation:

This question it's about PEMDAS. This lesson it's about order of operations. p-parenthesis, e-exponents, m-multiply, d-divide, a-add, and s-subtract. It can also go left to right.

do calculate with exponent first.

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Hope this helps!

Thanks!

Have a great day!

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