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Mamont248 [21]
3 years ago
5

Greg needs to practice his clarinet for 40 minutes per day. He already practiced 30% of the total time needed. How many more min

utes does he need to practice?
Mathematics
2 answers:
irga5000 [103]3 years ago
7 0
12 left have a great day
Sergeeva-Olga [200]3 years ago
4 0
He has 12 minutes of practice left since
(40)(.30) = 12
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