Respuesta :

Answer:

g(3) = 10.4

Step-by-step explanation:

g(1)=4

g(n)=g(n-1)+3.2

We need to find g(2)

g(2)= g(2-1)+3.2  = g(1) +3.2 = 4+3.2 = 7.2

Now we can find g(3)

g(3)=  g(3-1)+3.2  = g(2) +3.2 = 7.2 +3.2 = 10.4