Well, if 6 equals 1 plus five, the 2n you put in the middle must be nothing. Think. n=0
Sorry If it's not right
It is 12n + 18.
5
No.
yes
19
Identity.
true
True
Commutative Property.
-11
Bruno mars is hot pooop
It's an incorrect statement. 5 plus 6 equals plus 11. Also, pi R round, cornbread R2 .