Tammy's fish tank has 19 liters of water in it. She plans to add 4 liters per minute until the tank has more than 47 liters. What are the possible numbers of minutes Tammy could add water

7 mins

Step-by-step explanation:

47 minus 19 equals 28 4 times 7 equals 8

Ihad to look for the options and here is the answer:
based on the given situation above, i can say that the sample that would give jared the most accurate test results is a sample consisting of every 20th lightbulb. this answer is based on the actual options of this question.