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2 years ago

TIME REMAINING

Mathematics

2 answers:

charle [14.2K]2 years ago

7 0

2730 is the answer!!!!!! The

Keith_Richards [23]2 years ago

5 0

Answer:

The positions can be filled in 2730 ways

Step-by-step explanation:

The number of all posible ways is equal to the number of possibilities of who can become the manager, times the number of possibilities of who can become the associate manager, times the number of possibilities of who can become the assistant manager.

Now...

The number of possibilities of who can become the associate manager = 15

The number of possibilities of who can become the associate manager = 14

(it decrease by one because one person already got the position of manager)

The number of possibilities of who can become the assistant manager = 13

(based on the same logic as for the number of who can become the associate manager)

So now we know the number of ways equals...

15 x 14 x 13 = 2730

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Answer:

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Step-by-step explanation:

The question in English is

The bases of a right prism are two rectangle triangles whose legs measure 1.5 cm and 1.8 cm, respectively, the prism has a height of 4.5 cm. calculates its total surface area and volume

Part 1) Find the surface area

The surface area is equal to

$SA=2B+Ph$

where

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substitute the values

$SA=2(2.7)+(6.6)(4.5)=35.1\ cm^{2}$

Part 2) Find the volume

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$V=Bh$

where

B is the area of the base

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we have

$B=2.7\ cm^{2}$

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substitute

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The correct answer is:

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