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

Answer Link

Otras preguntas

Sample evidence can prove that a null hypothesis is true.

All vehicles are required to stop within how many feet of a railroad crossing when a train is approaching

Help me pleaseee!!!!

Which quotation from "The Black Cat" best supports the inference that the cat represents the narrator’s sense of guilt? A. “For months I could not rid myself of

How is a calculation of net worth different from a day-to-day or month-to-month tallying of expenses?

A cup of brewed tea has 54 milligrams less caffeine than a cup of brewed coffee.if a cup of tea has 66 milligrams of caffeine,how much caffeine is in a cup of c

What is a word problem for 3+(4x12)?

Where do the most dramatic variations in the amount of sunlight occur? (WITH ANSWER CHOICES) A.the Poles B.the Tropic of Cancer C.the Tropic of Capricorn D.the

Which statement best describes a reason for developing unhealthy eating habits? Multiple family members exercise three days a week. The costs associated with

In economics what are the four elements that markets need for success