Respuesta :

Answer:

66

Step-by-step explanation:

Answer:

            a = 2.51

Step-by-step explanation:

[tex]\frac{14}{9}[/tex] = a - 1

14 = 9 (a - 1)

14 = 9 a - 9

14 +9 = 9× a

23 = 9 a

Therefore a = [tex]\frac{23}{9}[/tex]

            a = 2.51