Answer:
The answer would be 20
Step-by-step explanation:
16+4=20
Day Inspector
7 H
12 F
14 H
21 H
24 F
28 H
35 H
36 F
42 H
48 F
49 H
56 H
60 F
63 H
70 H
72 F
77 H
84 H, F
12,495 is the answer