Mathematics, 09.08.2019 04:30 sakshimehta

Amedical researcher has two petri dishes containing viruses. dish b has a population density of 1.2 viruses per square millimeter. dish a has an area of about 2,826 square millimeters.
if both petri dishes have the same population density, approximately how many viruses are in dish a?

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Amedical researcher has two petri dishes containing viruses. dish b has a population density of 1.2...