Respuesta :

Answer:

Sara is twenty because 32+8=40 and 40/2=20  Glad to be of your help!

Step-by-step explanation:

<3

Answer:

80 years old

Step-by-step explanation:

32+8

40

40*2

80 years old

Hope this helps. Have a great day, you amazing bean child.

(Yes you are now my bean child. Get over it)