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

Corrosion is a physical property of metals. true or false

How does Ivan gravely injure himself

Adjectives do what to nouns and pronouns

The cross-sectional method is subject to the generational effects of having been born at a particular point in history, which is called the ____. a. generationa

Rewrite the second sentence by replacing the underlined word with the correct possessive adjective and noun. Tú tienes una hermana, Eva. Eva toca la guitarra

Jared is experimenting with a force that is attractive only and the weakest of the fundamental forces. He is experimenting with the ______ force.

Audryn added a $12 tip to a $68.73 restaurant bill. What percent tip did she leave? Round to the nearest tenth of a percent.

which is equation is equivalent to logx36=2

8yd 2ft 6 in 9yd 1ft 8 in 3yd 2ft 7in +__________

The rate of depreciation dv / dt of a machine is inversely proportional to the square of t + 1, where v is the value of the machine t years after it was purchas