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malfutka [58]
3 years ago
15

The volume of a block is 90cm and its density is 4 g.what is the mass

Mathematics
1 answer:
xeze [42]3 years ago
3 0

Answer:

Density, mass and volume are all related by the definition of density, which is ... The volume of a sphere is 4/3πr3, so if the rock has a radius of 10 inches, its ... The density of mercury is 13.6 g/ml, so a volume of 1 ml has a mass of 13.6 grams. ... You can set your browser to block or alert you about these cookies, but some

Step-by-step explanation:

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35km; Since the points on the map are one millionth of their actual size, simply multiply by one million and convert from there.

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4 years ago
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Someone please pass the answers to this
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Answer/Step-by-step explanation:

1. The figure is composed of a triangle and a rectangle.

Area of the triangle = ½*base*height

base = 4 ft

height = 12 - 8 = 4ft

Area of triangle = ½*4*4 = 8 ft²

Area of rectangle = length * width

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Width = 4 ft

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Area of the semicircle = ½(πr²)

radius (r) = 3 cm

π = 3

Area = ½(3*3²) = 13.5 cm²

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height = 6 cm

Area = ½*6*6 = 6 cm²

✔️Area of the figure = 13.5 + 6 = 19.5 cm²

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In the figure, x ǁ y and a ǁ b.<br><br> What is m∠5?<br><br> m∠5 = °
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A bank account pays 0.5% monthly interest. If $500 is put in the account, what will the balance be at the end of one year, assum
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Answer:

554.48

Step-by-step explanation:

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Find the range of each function, given the domain
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Do the others in precisely the same way.

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