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2 years ago

5

A granite monument has a volume of 25,365.4 cm3. The density of granite is 2.7 g/cm3. Use this information to calculate the mass

of the monument to the nearest tenth.

2 answers:

Sladkaya [172]2 years ago

8 0

Let units cancel out just like numbers...

25365.4cm^3(2.7g/cm^3)=68486.58g which is 68486.6g (to nearest tenth)

RideAnS [48]2 years ago

4 0

(2.7g/cm^3)(25365.4cm)=mass
=68486.58g
or, rounded, 68486.6grams

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