Respuesta :

I think its A B and D

Answer: a) 4 = 10 - n

               b) 3 = [tex]\frac{n}{2}[/tex]

               d) 8n = 48

Step-by-step explanation:

a) n = 10 - 4

       = 6

b) n = 3 × 2

       = 6

d) n = 48 ÷ 8

       = 6