Mathematics, 30.07.2019 09:30 dontcareanyonemo
Agrain of sand has a mass of 2.6 Γ 10β3 gram. a grain of salt has a mass of 6.5 Γ 10β2 gram. how many times greater is the mass of the grain of salt than the mass of the grain of sand?
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Agrain of sand has a mass of 2.6 Γ 10β3 gram. a grain of salt has a mass of 6.5 Γ 10β2 gram. how man...
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