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George found that he blink 85 times and 15 minutes at this rate how many seconds pastoring 51 blinks

1 Answer

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We know 15 minutes contain 15*60 = 900 seconds, the time for 85 blinksThen the time for each blink t = 900/85Time elapsed in seconds for 51 blinks is then 51*t = 900*51/85 = 540 seconds
User Raphael Huang
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