Respuesta :

SomeoneSmart

Answer:

Well, we have to remember that we must use PEMDAS, or the order of operations, to solve the expression.

Therefore, we must first either divide or multiply anything that is inside of the parentheses. (In this case divide)

[tex]12/3=4[/tex]

[tex](4+6)-4[/tex]

Now solve what remains in the parentheses.

[tex]4+6=10[/tex]

[tex]10-4[/tex]

Finally, subtract 4 from 10 and get your answer:

6

Hello!

Answer:⇒⇒⇒=6

Step-by-step explanation:

This question it should be used pemdas.

Hint:

P-parenthesis (12÷3+6)=4+6=10

E-exponents 8²=8*8=64

M-multiply 21*2=42

D-divide 20÷5=4

A-add 5+5=10

S-subtract 30-10=20

First calculate with parenthesis.

[tex](12\div3+6)[/tex]

Then multiply and divide from (left to right).

[tex]12\div3=4[/tex]

Add and subtract from (left to right).

[tex]4+6=10[/tex]

[tex]10-4=6[/tex]

Hope this helps!

Thank you for posting your question at here on brainly.

Have a great day!

-Charlie

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