Respuesta :

Answer:

I find this question

and I suppose your first question is should be 12 ( I'm not sure)

Ver imagen mizgink122
Ver imagen mizgink122

Answer:

The first one is: 12

The second one is: Subtract 1.1j from both sides.

The third one is: i'm not sure about that one

The fourth one is: 1/2

Step-by-step explanation: