Question

What kind of property is this −2.2+(−3.7+(−1.4))=(−2.2+(−3.7))+(−1.4) A. associative property B. communicative property C. opposite of a sum property

Answer 1

Answer:
C. opposite of a sum property

Answer 2

The associative property states : a + (b + c) = (a + b) + c....and this is what ur problem is.