Which equations show the associative property?
select each correct answer.
a. 0.75+(−1.25+(−0.33))=(0.75+(−1.25)) +(−0.33)
b. 2.16+(−6.7+(−9.23))=2.16+(−9.23+(−6 .7))
c. (−3.45+(−0.12))+(−5.8)=−(3.45+0.12) +(−5.8)
d. (−4.6+(−2.1))+3.1=−4.6+(−2.1+3.1)

The associative property states that you can add or multiply regardless of how the numbers are grouped. From the choices listed above, I believe the correct answer is option A,  0.75+(−1.25+(−0.33))=(0.75+(−1.25))+(−0.33). Hope this answers the question.