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George found that he blinked 85 times in 15 minutes. At this rate, how many seconds passed during the 51 blinks?
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George found that he blinked 85 times in 15 minutes. At this rate, how many seconds passed during the 51 blinks?

User Ravi Anand
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1 Answer

6 votes
540 seconds

because 15 minutes is the same as 900 seconds you divide 900 by 85 to get
10.5882…. then you multiply that by 51 to get 540
User BriiC
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