Help Evaluate: -18 + 4(6 ÷ 2)^2

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asked Sep 16, 2021 49.5k views

2 votes

Help Evaluate: -18 + 4(6 ÷ 2)^2

Mathematics
high-school

Elmorabea asked

by Elmorabea

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2 Answers

3 votes

Answer:

Explanation:

6 divided by 2 is 3, 3 to the power of 2 is 9, 9 times 4 is 36, 36 plus -18 is 18.

Ryan Nigro answered Sep 18, 2021

by Ryan Nigro

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7 votes

Answer:

Explanation:

-18 + 4(6 ÷ 2)^2

PEMDAS says parentheses first

-18 + 4(3)^2

Then exponents

-18 + 4*9

Then multiply and divide

-18 +36

Then add and subtract

Priyankchoudhary answered Sep 20, 2021

by Priyankchoudhary

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