CAMILA FUZIKAWA
10/09/2018 • 19:43
1x * 1 x =200
--- ---
2 3
1 x = 200
----
6
x = 200 * 6
x = 1200
alternativa D
--- ---
2 3
1 x = 200
----
6
x = 200 * 6
x = 1200
alternativa D