Respuesta :
The answer is D:) I hope this helped.. And download the app Connects it helps with math problems and people actually help and solve them

Answer:
(x+6)(x^2+8)
D
Step-by-step explanation:
x^3 + 6x^2 + 8x + 48=
x2(x+6)+8(x+6)= take x+6 common factor
(x+6)(x^2+8)