Answer:
Step-by-step explanation:
7 choose 2 or
=7! / (7-2)!
=7*6*5*4*3*2*1 / 5*4*3*2*1
=7*6
=42
Answer:
1F
2C
3A
4E
5D
6B
Step-by-step explanation:
Good luck!
Answer:
not completely sure but I think its B
Answer:
10,0,0,0,10
Step-by-step explanation:
Answer:
s=5 1/4
Step-by-step explanation:
Have a wonderful day