ana072804 ana072804

24-08-2018
Mathematics

contestada

Evaluate each expression if A=Z, B=5, X=4, and N=10. what is the answer for [a+8 (b-2)]^2÷4

Respuesta :

Peredhel Peredhel

30-08-2018

Hi!

Put in the values.

[z+8(5-2)]^2/4

Now use PEMDAS to solve.

Parentheses - Subtraction

[z+8*3]^2/4

Parentheses - Multiplication

[z+24]^2/4

Exponents

z+576/4

Division

z+144

When you evaluate [a+8 (b-2)]^2÷4, you get z + 144

Hope this helps! :)

-Peredhel

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