Answer:
d adm d
Step-by-step explanation:
mnmnmnmncmmxmxmxmnxmnmmncxmcx
I don't understand can you explain it differently?
7920
12C3 × 9C2
= 220×36
= 7920
9252975
34,526x268=9252968
9252968+147=9253115
9253115-140=9252975