lorenagpphs lorenagpphs
  • 01-12-2020
  • Mathematics
contestada

whats the first step in evaluating this expression?

3 x [9 - (4+2) ÷ 2]

Respuesta :

Аноним Аноним
  • 01-12-2020

Answer:

Parenthesis

(18)

Explanation:

3 · [9 - (4+2) ÷ 2]

= (3)(9 + −3)

= (3)(9) + (3)(−3)

= 27 − 9

= 18

Answer Link

Otras preguntas

If you are good at geometry i would really appreciate it if you will help me answer my questions on my profile that i just posted. I will have more to come as w
Kinetic energy is measured in units of
What is the solution to the Reimann Hypothesis (If there is one)?
Other standard-of-living measurements besides real GDP per capita may include _____. output of goods and services education producers' profits
What are the two main types of characterization
Economically, how do the Pacific island countries differ from Australia and New Zealand? A. They have higher GDPs per capita. B. They rely more heavily on to
3m + n =7 m + 2n = 9​
What is the x-intercept of the equation y=-5x+1,450?​
Will someone answer these questions for me bkuz its for health and I cant answer them.
When trying to decide if an argument is sound, which type of question should you ask ?