4/9 is the additive inverse of which number
-4/9
-9/4
4/9
9/4
2 answers:
-4/9 because it is the opposite of 4/9.
Answer:
-4/9
Step-by-step explanation:
Additive inverse
a + something = 0
4/9 + something = 0
subtract 4/9 from each side
4/9 -4/9 + something = 0-4/9
something = -4/9
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