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Mathematics, 05.11.2020 22:40 eldercunningham

A scientist who studied insects enlarged a photograph of an elm leaf beetle. Every 3 in. In the photograph represents 9 mm on the actual beetle. The length of the beetle in the photograph is 1 and 1/2 in. the width of the beetle in the photograph is 3/4 in. What are the length and width of the actual beetle,

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A scientist who studied insects enlarged a photograph of an elm leaf beetle. Every 3 in. In the phot...
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