Simplify. 12+(38−18)2

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asked Aug 1, 2018 32.8k views

2 Answers

Cristhian Boujon · Answer 1 · 2018-08-03T02:23:28+0000

assuming you meant 12+(38-18)²

PEMDAS
order of operations
so first simplify inside the paretnahsees
38-18=20

now we has
12+(20)²
exponents
20²=400

now we has
12+400
addition
412

Trex · Answer 2 · 2018-08-08T09:05:30+0000

the answer is 52. remember PEMDAS (parentheses, exponents, multiplication, division, addition, subtraction) you can use "please excuse my dear aunt sally" to help you remember! :)

Simplify. 12+(38−18)2

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