Mathematics, 22.08.2019 21:10 jdisalle476

An arborist examined trees in an orchard to see if they were infected with a virus. out of 80 trees, 20% had the virus. how many trees were infected with the virus?
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An arborist examined trees in an orchard to see if they were infected with a virus. out of 80 trees,

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An arborist examined trees in an orchard to see if they were infected with a virus. out of 80 trees,...

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