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The mass of a patient decreased by 20 percent every month. If his mass before the decrease was 90kg, how many kilograms had he lost after 3 months ?
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The mass of a patient decreased by 20 percent every month. If his mass before the decrease was 90kg, how many kilograms had he lost after 3 months ?
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Aug 6, 2022
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The mass of a patient decreased by 20 percent every month. If his mass before the decrease was 90kg, how many kilograms had he lost after 3 months ?
Mathematics
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Michael Tamm
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I believe it’s 36kg
Parsethis
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Aug 11, 2022
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Parsethis
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