Question

Which of the following representing the
commutative property of addition of rational
numbers?
Select one:
C) A. For any two rational numbers $a$
and $b$, $a +b =b + a$.
B. For any three rational numbers $a,
b$ and $c$, $c (a+b) = b (c+a)$.
C. For any three rational numbers $a,
b$ and $c$, $a + (b+c) = (a+b) c$.
O D. For any two rational numbers $a$
and $b$, $a.b = b.a$.
ha​

Answer 1

Answer:

can you please say which standard you are