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Illusion [34]
3 years ago
14

Can someone help me with this please it would be a big help

Mathematics
1 answer:
Anuta_ua [19.1K]3 years ago
7 0
Answer in order

----------
answer
A. -4.6 - (0.4 + 7.2)

----------------
answer
B. -10 + (-90) + (-40)

--------
answer

associate property of addition

------------------

answer
Commutative <span>Property
</span>
--------------------

answer
-147
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