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const2013 [10]
4 years ago
15

Which value is equivalent to 7 ^ 3 A. 21 B.49 C.81 D.343

Mathematics
2 answers:
artcher [175]4 years ago
4 0

Hi there!

<u><em>Answer:</em></u>

<u><em>D. 343</em></u>

<u><em>*The answer must have a positive sign.*</em></u>

Step-by-step explanation:

<h2><em><u>Lesson: Order of operations</u></em></h2>

It stands for:

Parenthesis

Exponents

Multiply

Divide

Add

Subtract

Left too right

First, you do exponent.

7^3=7*7*7=343

7*7=49

49*7=343

<u><em>Final answer is 343</em></u>

I hope this helps you!

Thanks!

-Charlie

Have a nice day! :)

:D

antoniya [11.8K]4 years ago
3 0

Answer:

D. 343 Hope this helps! ;)

Step-by-step explanation:

7^3=343

7*7=49

49*7=343

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