Janita practices on the track field 1.5 hours each day. She needs to complete 12 hours of practice before the next meet. She has already practiced for 6 days. How many more hours does Janita need to practice?

Question

Mathematics

Axle

7 May, 17:51

Janita practices on the track field 1.5 hours each day. She needs to complete 12 hours of practice before the next meet. She has already practiced for 6 days. How many more hours does Janita need to practice?

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Answers (2)

Know the Answer?

Reagan Stout · Answer 1

Answer: Janita needs to practice for 3 more hours.

Step-by-step explanation: If Janita practices 1.5 hours each day, and she has already practiced for 6 days Then just multiply 6 times 1.5 to know how many hours she has put in for those 6 days of practice. Then, if calculated correctly you should have recieved 9 hours. Next just subtract 9 from 12 and you will get 3. Which is your answer.

Abril · Answer 2

3 hours

Step-by-step explanation:

6 * 1.5 = 9 hours practiced already

12 - 9 = 3 hours need to be practiced