Answer:

Explanation:
Let's begin writing down everything
(X×(-11)+5)×(-9)+X-55
Now we can multiply
-9(-11X+5)+X-55
99X-45+X-55
And so we get
100X-100
Factorize 100
100(x-1)
20% of 15 is 12$, and tax is 5% so it comes out to 12.60$
The answer is B
Answer:
c
Step-by-step explanation:
what ever it is you do the same on the other side
Answer:
x=y+4
Step-by-step explanation:
bc you add four bc it's the opposite