Respuesta :

Answer:C

Step-by-step explanation:

5= 2/5a

Multiply by 5/2 on each side

5/2 x5=2/5ax5/2

25/2=10/10a

25 divided by 2 is 12 1/2

Answer:

c       12 1/2

Step-by-step explanation:

got it right on edge 2022