Answer:
w = 81
Explanation:
To get w, you have to do inverse operations. Because w is being divided, we need to multiply to isolate w because multiplication is the opposite of division.
w/9 = 9
(9) (w/9) = (9) (9)
81
w/9=9
w=9*9
w=81
1.6m questions
2.0m answers