Th exact eometric mean is 14.500000 so it's D. Hope I could help!!
Move all terms not containing z to the right side of the equation.
Z=5
Answer:
you could purchase...
Step-by-step explanation:
7 drinks or 14 popcorn bags.
If your friend takes half the money then you can purchase 3 drinks and have a dollar left over or 7 popcorn bags
A. it has 11 electrons.
b. the elctron configuration is 2,8,1
c. when sodium ionizes it loses 1 electron because it is easier to lose 1 rather than gain 7. hope it was helpful.