asked 84.5k views
2 votes
Greg needs to practice his clarinet for 40 minutes per day. He already practiced 30% of the total time needed. How many more minutes does he need to practice?

asked
User Kelwinfc
by
8.0k points

2 Answers

6 votes
12 left have a great day
answered
User Nikola Novak
by
8.0k points
3 votes
He has 12 minutes of practice left since
(40)(.30) = 12
answered
User ZeroBugBounce
by
8.3k points
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