It is the Zero Property of Addition.
The Answer is Commutative Property
It is the commutative property of addition.
The commutative property.
Commutativity of addition or the fact that addition is Abelian.
It is the additive identity property of zero. (n+0=n)
Addition is commutative. That is, a + b = b + a for all a, b
it equals 72. just do 12 X 6
It is a commutative law as 12 + 35 is the same as 35 + 12.12 + 35 = 35 + 12 is also an equation.
it equals 70
12 plus 9 equals 21.
12+12