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Mathematics 7 Online
OpenStudy (samara8954):

In January, the depth of a lake was 1,033 feet. In August, the depth of the lake was 568.15 feet. What is the percentage decrease of the depth of the lake from January to August? 54% 45% 82% 55%

OpenStudy (samara8954):

@madmoiselle_sarcasm

OpenStudy (samara8954):

help i will medal

OpenStudy (alexandervonhumboldt2):

1033*(1-x/100)=568.15

OpenStudy (alexandervonhumboldt2):

=45%

OpenStudy (anonymous):

Yup

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