Answered

Need help


Each side of a cube measures 3.9 centimeters. Its mass is 95.8 grams. Find the density of the
cube. Round to the nearest hundredth if necessary.
O 373.62 g/cm³
O None of the other answers are correct
0.62 g/cm³
24.56 g/cm³
1.61 g/cm³



Answer :

MathPhys

Answer:

1.61 g/cm³

Explanation:

Density (ρ) is equal to mass (m) divided by volume (V). Volume of a cube is the side length (s) cubed.

ρ = m / V

ρ = m / s³

ρ = (95.8 g) / (3.9 cm)³

ρ = (95.8 g) / (59.319 cm³)

ρ = 1.61 g/cm³

olumideolawoyin

Answer:

1.61g/cm³

Explanation:

Given each side of the cube l = 3.9cm and its mass m = 95.8g

Volume V of the cube = l³ = 3.9³ = 59.319cm³

Therefore,

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

[tex]density \: = \frac{9.5}{59.319} [/tex]

Hence,

Density of the cube = 1.614996g/cm³

Density of the cube = 1.61g/cm³

Other Questions