Yara Balbino Silva
14/07/2019 • 16:12
12/X= 16/10.6/8
12/X=96/80
96X=12.80
X=(12.80)/96
X=960/96
X=10
12/X=96/80
96X=12.80
X=(12.80)/96
X=960/96
X=10