KitKat737 KitKat737

02-03-2018
Mathematics

contestada

what is 7 × (12 + 8) - 6=

what is 7 12 8 6 class=

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sqdancefan sqdancefan

02-03-2018

Your calculator will tell you it is 134.

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susanwiederspan susanwiederspan

02-03-2018

Recall the order of operations:

Groupings
Exponents
Multiplication
Division
Addition
Subtraction

First, we simplify the terms inside the parentheses [tex](12+8)=20[/tex]. Next, following the order of operations, we multiply this by 7, to get 140. Finally, we subtract 6 to get 134.

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