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A piece of wood that measures 3 cm by 6 cm by 4 cm has a mass of 80 g. What is the density of the wood?
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15 votes
15 votes
A piece of wood that measures 3 cm by 6 cm by 4 cm has a mass of 80 g. What is the density of the wood?

User DiegoFrings
by
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1 Answer

24 votes
24 votes

Answer:

Step-by-step explanation:

First find the volume

V = L * w * h

L = 6 cm

w = 4 cm

H = 3 cm

V = 6 * 4 * 2 = 72

Now find the density

mass = 80 g

V = 72

Density = mass / volume

Density = 80 / 72

Density = 1.11

User Trann
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2.8k points
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