Question

Someone please help me on this and please tell me the answer directly please !!

Answer 1

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

Explanation:

Answer 2

I find this question

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