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zheka24 [161]
3 years ago
9

Derek wants to practice playing the guitar for 9 hours in 8 days. What is the

Mathematics
1 answer:
bonufazy [111]3 years ago
7 0

Answer:

1 hour and 7.5 minutes or 67.5 per day will help him reach his goal of 9 hours per 8 days.

Step-by-step explanation:

9 hours

- 8 days

________

8 hours

1  hour left



1 hour is 60 minutes and 60/8 is 7.5 so each day will have added to it 7.5 minutes wish makes the answer 1 hour and 7.5 minutes or 67.5 minutes.

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