Respuesta :

carly3569

Answer:

Diana scored 4 goals.

Step-by-step explanation:

x = Diana

12 = 8 + x

- 8   -8

4 = x

wegnerkolmp2741o

Answer:

4

Step-by-step explanation:

B = number of goals Bianca scored

B = 12 goals

D= number of goals Diana scored

D = B-8

D = 12-8

D = 4

Diana scored 4 goals