Well if you have 20 bats you probably want 20 balls? you don’t have enough context to answer the question.
Answer from: Quest
Omg that is a big question and weird words and i’m only 5
Another question on Mathematics
Mathematics, 20.06.2019 18:04
The mean temperature for the first 4 days in january was 7°c. the mean temperature for the first 5 days in january was 5°c. what was the temperature on the 5th day?