Question

HELP!!!!!!!

A cubic block of granite shown in the figure has a density of 2.75 g/cm3. Find it’s mass.

A. 1408 g

B. 186.18 g

C. 176 g

D. 514.75 g

Answer 1

The answer to your question is letter A 1408 g

Explanation:

Data

density = 2.75 g/cm³

length = 8 cm

Formula

Density =
`(mass)/(volume)`

Volume = length³

Process

1.- Find the volume of the cube

Volume = (8)³

Volume = 512 cm³

2.- Find the mass of the cube

Solve for mass

Mass = Density x volume

Mass = 2.75 x 512

3.- Result

Mass = 1408 g