0
Anonymous
0.08
Lisandro Veum ∙
x = 90 y = 89
Y = 20
y = 100
x2 / y = (6)2 /2 = 36/2 = 18
3/Y+7\Y=9 =>Y=10\9
90/y
Y = 8 !
y/90
0.6667
y=3.5
45
72