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Engineering, 29.10.2019 21:31 obliviousho2018

Believing that 70% of her body is composed of water, and 20% is composed of denser materials (bones, teeth, etc.) with a specific gravity of 1.25, what is the specific gravity of the remaining 10% of her body/internal composition? (specific gravity is just the ratio of density of a material to water. thus, a specific gravity of 1.25 corresponds to a density of = 1.

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