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jek_recluse [69]
3 years ago
14

Mass = 10 g

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
7 0

Answer:Hello! Here we have a cube, with a mass of 10g and a side length of 2.5cm.

First we want to determine the volume.

The volume of a cube, is equal to his cubic side length, where  L is the side length:

So  

So the volume of the cube is 15.625 cubic centimeters.

Now we want to calculate te density of the material, as you know:

This means that the density is 0.64 grams per cubic centimeter.

Step-by-step explanation:

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Step-by-step explanation:

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1. The scale factor here is 1.5

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Here, we shall be dealing with scales of triangles.

we have two triangles;

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longest sides are in the ratio;

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The ratio of the length can be beaten down to 3:2

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2. This is like the other way round of what we have above.

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3 years ago
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VLD [36.1K]

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lisov135 [29]

Answer:

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Step-by-step explanation:

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