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A piece of concrete has a mass of 999 grams and a volume of 550 cubic centimeters. Calculates destiny

Sagot :

[tex]\text{density}=1.81\text{ }\frac{gr}{cm^3}[/tex]

Explanation

the density of a object is given by:

[tex]density=\frac{mass}{\text{volume}}[/tex]

Step 1

let

Let

mass = 999 grams

volume=550 cubic centimeters

Step 2

Replace

[tex]\begin{gathered} density=\frac{mass}{\text{volume}} \\ density=\frac{999\text{ grams}}{\text{5}50cm^3} \\ \text{density}=1.81\text{ }\frac{gr}{cm^3} \end{gathered}[/tex]