Agranite monument has a volume of 25,365.4cm3. the density of granite is 2.7 g/cm3. use this information to calcute the mass of the monument to the nearest tenth

V = 25,364.4 cm³  Is the volume

r = 2.7g/cm³  Is the density

To calculate mass you use formula:  

m= V*r

To avoid remembering this formula you can see the type of unit on each given variable. We can see that we have g/cm³ and cm³. If we multiply them, we negate cm³ and cm³ and we are left with g which is unit for mass.

Therefore the answer is m = 68,486,6 g

68,486.6

Explanation:

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