Answer:
hx-h2+6
Step-by-step explanation:
First solve the parentheses, do h*x - 2h, then add the +6.
Hope I helped! :D
3a =18
3a/3 = 18/3
a = 18/3
a = 6
Hope this helps
You have to pay $4 rent today for your Apartment. X= the amount of money you have.
Number of Neutrons = Atomic mass - Atomic number
= 16 - 7 = 9
In short, Your Answer would be 9
Hope this helps!
