9×1=09
9×2=18
9×3=27
as you can see the algorithm would most likely be deducting one from the second digit and adding it to the first digit
Answer:

Step-by-step explanation:
The answer is 6/7 or 5/6 idk but pic would help
Answer:
46.68
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Since hes adding 3 fish everyday we would have 3d and then the +8 because he put in 8 before he started puting in new fish