Answer:
B. 22
Step-by-step explanation:
Hope this helps! Ask me anything if you have any quistions!
Answer:
48 ways
Step-by-step explanation:
Let me take a guess
S₁_₁₅ = (1+15)*7 + 8 = 120
There are 48 combinations of distinct digits from 1 to 15 to make 20
120-20=100
So every 20 has a corresponding 100
I wish I got it right, otherwise report it.
Answer:
12e minus 6f minus 8
Step-by-step explanation:
I think, ... you would just double everything because the 2 yeah.. that's right
Answer:
Hello! answer: 55
Step-by-step explanation:
55 + 35 = 90 HOPE THAT HELPS!