What do these have in common
![What do these have in common class=](https://us-static.z-dn.net/files/d58/dca5a6df462a98e6c94f827377c08d4a.png)
Answer:
All Equal to 0
Step-by-step explanation:
0 = 0
3 - 3 = 0
0/4 = 0
12 - 3*4 = 0