Respuesta :

sarah006

Answer:

B) 19

Step-by-step explanation:

10 + 9 = 19

If you would like to double check your answer you can do this:

19 - 9 = 10

19 - 10 = 9

So the correct answer would be B which is 19.

Hope this helps :)

sox305

Answer:

The answer is 19

Step-by-step explanation:

put up 10 fingers put them down then put up 9 then add them together to get 19