In the videoopens in a new tab​, Andrew finds the sum of 120 and 96 in a similar​ way: equals120 plus 96 equals left parenthesis 100 plus 20 right parenthesis plus left parenthesis 90 plus 6 right parenthesis equals 100 plus left parenthesis 20 plus 90 right parenthesis plus 6 equals 100 plus left parenthesis 90 plus 20 right parenthesis plus 6 equals left parenthesis 100 plus 90 right parenthesis plus left parenthesis 20 plus 6 right parenthesis equals 190 plus left parenthesis 10 plus 10 plus 6 right parenthesis equals left parenthesis 190 plus 10 right parenthesis plus 10 plus 6 equals left parenthesis 200 plus 10 right parenthesis plus 6 equals 210 plus 6 Question content area bottom Part 1 Identify which lines represent where Andrew is using the associative property of addition of whole numbers. Select all that apply. A.equals left parenthesis 190 plus 10 right parenthesis plus 10 plus 6 equals left parenthesis 200 plus 10 right parenthesis plus 6 equals left parenthesis 190 plus 10 right parenthesis plus 10 plus 6 equals left parenthesis 200 plus 10 right parenthesis plus 6 B.equals 190 plus left parenthesis 10 plus 10 plus 6 right parenthesis equals left parenthesis 190 plus 10 right parenthesis plus 10 plus 6 equals 190 plus left parenthesis 10 plus 10 plus 6 right parenthesis equals left parenthesis 190 plus 10 right parenthesis plus 10 plus 6 C.equals 100 plus left parenthesis 20 plus 90 right parenthesis plus 6 equals 100 plus left parenthesis 90 plus 20 right parenthesis plus 6 equals 100 plus left parenthesis 20 plus 90 right parenthesis plus 6 equals 100 plus left parenthesis 90 plus 20 right parenthesis plus 6 D.equals 100 plus left parenthesis 90 plus 20 right parenthesis plus 6 equals left parenthesis 100 plus 90 right parenthesis plus left parenthesis 20 plus 6 right parenthesis equals 100 plus left parenthesis 90 plus 20 right parenthesis plus 6 equals left parenthesis 100 plus 90 right parenthesis plus left parenthesis 20 plus 6 right parenthesis