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Mathematics, 04.06.2021 03:10 paulawells11

There are 108 major sources of pollen in the US. These pollen sources are catagorized as grasses, weeds, and trees. If the number of weeds is 7 less than twice the number of grasses, and the number of trees is 3 more than twice the number of grasses, find the number of grasses, weeds, and trees that are major pollen sources.

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There are 108 major sources of pollen in the US. These pollen sources are catagorized as grasses, we...
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