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Liono4ka [1.6K]
3 years ago
5

Plss help it’s for homework

Mathematics
1 answer:
Zielflug [23.3K]3 years ago
6 0

Answer:

4---- 135

5-----405

6-----1215

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What is the volume of this triangular prism?
Liula [17]

Answer:

5676.16 cm^3

Step-by-step explanation:

The volume of any prism is given by the formula ...

V = Bh

where B is the area of one of the parallel bases and h is the perpendicular distance between them. Here, the base is a triangle, so its area will be ...

B = 1/2·bh

where the b and h in this formula are the base and height of the triangle, 28 cm and 22.4 cm.

Then the volume is ...

V = (1/2·(28 cm)(22.4 cm))·(18.1 cm) = 5676.16 cm^3

_____

You will note that this is half the product of the three dimensions, so is half the volume of a cuboid with those dimensions. Perhaps you can see that if you took another such prism and placed the faces having the largest area against each other, you would have a cuboid of the dimensions shown.

4 0
4 years ago
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Answer:

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Step-by-step explanation:

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7 0
3 years ago
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juin [17]
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6 0
3 years ago
Michael wrote the system of equations below, but he accidentally left out the coefficient of x in the first equation.
Kamila [148]
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This question is hard and I don’t know it may u please help
zloy xaker [14]

Answer:

Mark's total salary is 22,260

Step-by-step explanation:

well, his base salary is 21,000.

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0.06 * 21,000 = 1,260

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21,000 + 1,260 = 22,260

4 0
3 years ago
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