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Mathematics, 12.03.2020 00:04 luv4appleallday

The average length of time that three lawn-service mowers operate on a given day is 930 minutes. None of the mowers operates for less than 900 minutes. What is the greatest possible length of time any of the mowers operates?A. 990
B. 950
C. 960
D. 900
E. 930

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The average length of time that three lawn-service mowers operate on a given day is 930 minutes. Non...
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