Respuesta :

Answer:

A , B , D

Step-by-step explanation:

A. 5.(7+3) = 35 + 15 = 50

B. 5. 3+ 5 .7 = 15 + 35 = 50

D. (3+7) .5 = 15 + 35 = 50

C. (5.3) + 7 = (15) + 7 = 22

I hope I helped you^_^