30 because it is the highest number of marriage
Answer&Explanation:
The unit used to measure Heat is joule equal to that of Energy and is abbreviated as (J)
C
This is because 10+5=15
15/45=0.3
Protons and Neutrons, the electrons circle around the nucleus.
Hope this Helps!
OMG WRONG THING SOOO SOO SORRYY i mean to put this answer on something else
