Answer: x^2 + 6x + 8
Step-by-step explanation: (x+2)(x+4) = x^2 + 4x + 2x + 8
= x^2 + 6x + 8
Answer:
5.178
Step-by-step explanation:
Cancel the 9 for an 8

Well the question says "rewrite each statement using symbols so I guess it means using symbols...
Answer:
The answer to this is false.
Step-by-step explanation:
Xy is Xy and Yx is Yx.
So there you go.