This is the Commutative Property of addition. called Commutative because the numbers move around to the other order, or "commute"
Answer:

Step-by-step explanation:
I do not know if this is completely correct
Hello :
| -4-√2i | = √((-4)² +(-√2)²) =√(16+2) =√18 = √(9×2) = √9 × √2 = 3<span>√2.. (answer B)</span>
It can go into 136 4 times. Just do 136 divided by 34. It's even enough to go into it.