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Mass of water =(45-20)g
=25 g
Then volume of water =25 cm^3 (since 1 g of water is 1 cm^3)
Volume of the density bottle = 25 cm^3
Mass of the liquid x = 400 – 20
=380g
Density of liquid x = 380/25
=15.2 g/cm^3
joseph rimiru answered the question on October 16, 2017 at 15:16
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