Respuesta :

veronicasierra1
First, you need to subtract 6.4 from 42.5, so all you will have left is 3.5n=42.5. After that, you just divide both side by 3.5.
Solutions 

To solve the problem our first step is going to be


Subtract 6.46.4 from both sides 

3.5n=42.5−6.4

Otras preguntas