Answer:

Step-by-step explanation:
We are given the expression 
This means that we are looking for two numbers that would add together to give us 12 and multiply to give us 27.
The two numbers that fit this description are 3 and 9.
This means that the factored form of the expression would be

Answer 4 is true because 123.466 is greater than 123.462
Answer:
I'm sorry but I don't understand what language this is.
Step-by-step explanation:
If you could say it in English maybe I could help :)
12x+7x+8y+12^2+y+12=19x+9y+24^2