Answer:
None of these!
Step-by-step explanation:
x + y + z = x + y + z only over here
If you would tell me the whole problem I could answer it
Answer:
- 2 - 5i
Step-by-step explanation:
Given
(4 + 2i) + (- 6 - 7i) ← remove the parenthesis
= 4 + 2i - 6 - 7i ← collect like terms
= - 2 - 5i
Answer:
the answer is 5 I think I hope
Answer:
½
Step-by-step explanation:
There are 6 marbles. 3 are white.
So, it's 3/6 and that's ½