hannah664
hannah664 hannah664
  • 03-06-2021
  • Mathematics
contestada

A wooden board has a volume of 0.225 cubic m and a mass of 146.25 kilograms.
What is the density of the board?

Respuesta :

Hakuna111
Hakuna111 Hakuna111
  • 04-06-2021

Answer:

650 kg/m³

Step-by-step explanation:

The density is the ratio of mass to volume. The volume is the product of the dimensions of the prism.

 density = (146.25 kg)/((1.5 m)(0.75 m)(0.2 m)) = 146.25/0.225 kg/m³

 = 650 kg/m³

Hope this answer helps you :)

Have a great day

Mark brainliest

Answer Link

Otras preguntas

which of the following expressions does not equal: the sixth root of 81x^4y^8 a. (3xy^2)^2/3 b. (3x)^2/3y^4/3 c. (3x^2y^4)^1/3 d. cube root of 9x^2y^4
What are the operation sines that make this statement correct? 3_5_7_18_3=14
An object with mass 60 kg moved in outer space. When it was at location < 13, -19, -3 > its speed was 3.5 m/s. A single constant force < 220, 320, -120
which type of gas is filled in lays pack and why?
An object with mass 60 kg moved in outer space. When it was at location < 13, -19, -3 > its speed was 3.5 m/s. A single constant force < 220, 320, -120
If f(x) is 4x-3 what is (f^-1of) (10)
2-3 facts about Warsaw Pact
what does como eres tu mean in spanish?
Hey, need some help reverent A. respectful B. respect C. reply D. to spoil
let g(x)=x-3 and h(x)=x^2+6 find (h o g) (1)