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Mathematics, 27.07.2019 12:40 taelor32

The number of endangered species in a jungle decreased from 75 to 30 in one year. what is the percent of decrease in the number of endangered species? a. 40% b. 45% c. 60% d. 150%

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The number of endangered species in a jungle decreased from 75 to 30 in one year. what is the percen...
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