Answer:
18
Step-by-step explanation:
9*2 square
Answer:
31.4 inches
Step-by-step explanation:
:))
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)
The answer for the first one is city c