Question

Name the property used in each of the following.
(1/3) + [(4/9) + (-4/3)] = [(1/3) + (4/9)] + [-4/3]

(iv) (-2/7) + 0 = 0 + (-2/7) = (-2/7)​

Answer 1

Answer:

Step-by-step explanation:

a) Associative property

b) Additive identity

Answer 2

Answer:

I) associative property

2) additive identity