Which expression would be easier to simplify if you used the associative property to change the grouping? A. {(-1/3) + (-2/3)] + (-4/5)
B. (160 + 40) + 27
C. 0.85 + [0.15 + (-1/3)]
D. 1 + [3/4 + (-1/4)]

idk

step-by-step explanation:

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a

you divide them and then you get the answer i took this class this year

step-by-step explanation:

look at the picture i have filled out a table for it. hope this .