Question

19. Name the property under addition
used in each of the following. (a)
(-3/5)+5/2=5/2+(-3/5) (b) (-7/5)+0=0+
(-7/5)=(-775) (c) 4/9+(3/5+(-1/7)] =
[4/9+3/5]+(-1/7) (3marks] *​

Answer 1

Answer:

associative property

Answer 2

answer

Step-by-step explanation:

(a) commutative property

(b) additive identity

(c) distributive property