pada gambar di atas nilai x =

[tex] \frac{8}{12} = \frac{x}{x + 6} [/tex]
8( x + 6 ) = 12x
8x + 48 = 12x
48 = 12x - 8x
48 = 4x
x = 12
[answer.2.content]#LookUp: A Parenting Guide to Screen Use
#LookUp: A Parenting Guide to Screen Use
[tex] \frac{8}{12} = \frac{x}{x + 6} [/tex]
8( x + 6 ) = 12x
8x + 48 = 12x
48 = 12x - 8x
48 = 4x
x = 12
[answer.2.content]