Cube-shaped 57101

The cube-shaped box with a length of 20 dm is filled with sand. If 1 m3 of sand weighs 1.5 t, what is the weight of sand?

Correct answer:

m =  12 t

Step-by-step explanation:

a=20 dm m=20:10  m=2 m V=a3=23=8 m3 ρ=1.5 t/m3  m=ρ V=1.5 8=12 t



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