Answer:
+3 in Atom, +9 in Nucleus
Step-by-step explanation:
Charge of atom:
Neutrons are neutral in charge therefore ignore those for this portion,
there are 9 protons (+) and 6 electrons (-).
9 - 6 = +3 charge in atom
Charge of nucleus:
Neutrons are neutral as said before, there are 9 protons (+) and 6 neutrons (0).
9 + 0 = +9 charge in atom