Answer:
C because elements are form by atoms and when we study about atom we draw atom like circle
so, that's why I think C is correct
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
8/10 can be simplified to become 3/4
Answer:
Hey
Step-by-step explanation:
Getting at least a 80% ( B average) is also good still very close to 90
Answer:
The Radius is the distance from the center outwards
r=C
2π
Step-by-step explanation: