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

Find the volume of a right circular cone that has a height of 13.1 in and a base with a diameter of 5.7 in
examine figure 1 below. For each numbered location, identify which part of photosynthesis it represents, then describes how each part enters or exits the plant
What legislative proposals set forward by President Truman built African American political support?​
A car is traveling a rate of 120 kilometers per hour. What is the cars rate in mile per hour? How many miles will the car travel in 2 hours? In your computation
please show all work!! this is algebra.
x + 3y = 3 x - 5y = -29 solve by elimination
The radius of a circle is 2 feet. What is the circle's circumference? r=2 ft
Make a title about this short paragraph and write a statement that is your opinion about this paragraph
A man tries to push a 200 kg Car that moves at a acceleration 0.50 m/s2. The man is able to displace the car 10 m. How much work did he do?
Is it ok to run if u have period