demiwhitney10 demiwhitney10

24-03-2021
Mathematics

contestada

3(n - 1) < 21
Does anyone know the answer and solution?

Respuesta :

shantae4 shantae4

24-03-2021

Answer:

[tex]n < 8[/tex]

Step-by-step explanation:

[tex]3n - 3 < 21 \\ 3n - 3 + 3 < 21 + 3 \\ 3n = 24 \\ \frac{3n}{3} < \frac{24}{3} \\ n < 8[/tex]

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