Respuesta :

havananh337

Answer:

Step-by-step explanation:

=(4^2-1):3=15:3=5

Answer:

  • Option C

Step-by-step explanation:

[{9 - 5}² - 1] ÷ 3

=> [{4}² - 1] ÷ 3

=> [16 - 1] ÷ 3

=> 15 ÷ 3

=> 5

Therefore, 5 is our answer.