Which equation applies the associative property of multiplication?


​ 1/2⋅(5/8+3/6)=(1/2⋅5/8)+(1/2⋅3/6) ​

​ −12/5⋅(7/12⋅1/9)⋅8/5=(−12/5⋅7/12)⋅(1/9⋅8/5) ​

​ 4/9⋅(−3/8)⋅9/4=4/9⋅9/4⋅(−3/8) ​

​(−4/11−2/3)−3/4=−4/11−(2/3−3/4)