Respuesta :

Nayefx

Answer:

6

Step-by-step explanation:

to understand this

you need to know about:

  • equation
  • PEMDAS

given:

  • b³=216

to solve:

  • b

let's solve:

  1. [tex] \sf cube \: root \: both \: sides : \\ \sqrt[3]{b} = \sqrt[3]{216} [/tex]
  2. [tex] \therefore \: b = 6[/tex]