The sum of 2 opposites =0
X+6 would now equal 0
So your answer is 0
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:
8 and 1 third.
Step-by-step explanation:
Answer:
6/4
Step-by-step explanation: