Respuesta :

You.need first to apply the bomdas rule ; brackets, orders, powers and roots that is division, and multiplocarion, addition and subtraction. 42+(6/2)=42+3=45
layspotatochipman474

First apply the PEMDAS rule:Parenthesis, Exponents, Multiplication, Division, Adding, Subtracting.

4² + 6 ÷ 2

4 x 4 = 16

16 + 6 ÷ 2

6 ÷ 2 = 3

16 + 3 = 19

= 19.

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