dhdz22022089 dhdz22022089
  • 13-10-2020
  • Mathematics
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what is the density of object X if the mass is 100g with a volume of 6

what is the density of object X if the mass is 100g with a volume of 6 class=

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akposevictor
akposevictor akposevictor
  • 19-10-2020

Answer:

4.0 g/ml

Step-by-step explanation:

[tex] Volume_X [/tex] = water displaced by X

Water displaced by object X = Final fluid level - Original fluid level

Water displaced by object X = 90 ml - 65 ml = 25 ml

[tex] Volume_{X} = 25 ml [/tex]

Density of rock:

100 grams => 25 ml

x grams => 1 ml

Cross multiply

x*25 = 1*100

25x = 100

25x/25 = 100/25

x = 4

Density of object X = 4 g per 1 ml = 4.0 g/ml

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