Answer:
The answer is 484. Please let me know if it helped you.
Step-by-step explanation:
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: 4
Step-by-step explanation:
6 • 2/3 =
12/3 =
4
A right angle would be the correct answer