I'd like to say 15
Explanation:
I believe the answer to your question is 15
B.10
Explanation: If look at the bible god gave Moses the ten commandments
sola scriptura
sola fide
sola gratia
solus christus or solo christo
soli deo gloria
a peace conference held after the surrender of japan
an international conference held near the end of world war ii
a meeting of the victorious nations after the defeat of germany
a summit meeting between the united states and the soviet union