Respuesta :

ricchad

Answer:

x = 56

Step-by-step explanation:

1/3(x+4) = 20

x + 4 = 20 (3)

x = 60 - 4

x = 56

ziziamfarrowz

Answer:

x=56

Step-by-step explanation:

juss had a question like this on USATestprep how ironic