Respuesta :

Answer:

The answer is 4, 5, 15

Step-by-step explanation:

All of the other answers work properly.

A. 5 + 6 = 11 Works

B. 4 + 5 = 9 Dosen't work

C. 22 + 21 = 43 Works

D. 3 + 4 = 7 Works

Thats because A + B must be equal to or greater than C.