Answer:
B
Step-by-step explanation:
a biconditional is if and only if
D.11-3i add the numbers 11-7i+4i
Answer:
20+4+0.02
Step-by-step explanation:
- You break down each number
- <em>Then you need to "add" them </em>
- <em>Then finally you add them together to make sure you have the right answer</em>
(37.9 + 12.4) + 8.16 i think, i could be wrong though.
1-8=1 easy math but heres help
