Answer:
one atom of that element
Step-by-step explanation:
For example, F1 means one atom of the element Fluorine
Answer:
x = 20 units
Step-by-step explanation:
By geometric mean theorem:

Answer:$27
Step-by-step explanation:
x-27=0
0+27=27
27-27=0
Answer:
6 thousands
Step-by-step explanation:
hope it helps
It is 3. Because a square root is anything times itself to make an answer. For example: