Which expressions are equivalent to (4⋅a)⋅2 drag and drop the equivalent expressions into the box. a. 4 x (a x 2) b. 4x2xax2 c 8a d.4x2+ax2 e.2x (4xa) will mark brainliest

(4*a)*2

lets give a a number: a = 3 so (4*3)*2  = 12*2 = 24

 lets try the options:

A) 4 *(3*2) = 4*6 = 24 = the same

B) 4*2*3*2 = 8*3*2 = 24*2 = 48 = different

C) 8*3 = 24 = same

D) 4*2+3*2 = 8 +6 = 14 = different

E) 2*(4*3) = 2*12 = 24 = same

 so A, C & E would be the equivalent.

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.