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3 years ago

How to solve this problem?

Mathematics

1 answer:

faust18 [17]3 years ago

4 0

54 = 27 x 2. Third root of 27 = 3 because 3 x 3 x 3 =2. So you get 3root2

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Help?<br>what do I do? Thanks x

Elena L [17]

The correct answer would be 3

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3 years ago

What is 59% of 14 m?

sergiy2304 [10]

That would be 8.26 meters.

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3 years ago

a rectangle has an area that is represented by 9x²-4. the length of the rectangle is 3x-2. what is the width?

PSYCHO15rus [73]

Step-by-step explanation:

the area is

length × width

(3x - 2) × width = 9x² - 4

to find width we could do a real polynomial division or simply recognize the fact that

(a + b)(a - b) = a² - b²

and we see that in our area calculation we are missing the (a + b) factor.

so, width = (3x + 2)

but if you want the division :

9x² - 4 : 3x - 2 = 3x + 2

- 9x² - 6x

-----------------

0 6x - 4

- 6x - 4

----------------------

0 0

again, width = (3x + 2)

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2 years ago

Sasha packed unit cubes into a prism, as shown. Which statement about the volume of the box is true.

Zina [86]

Answer:

The answer is " The volume is greater than 50 cubic units "

Step-by-step explanation:

In this question, the value of the units and figure is missing that's why its solution can be defined as follows:

Let's the unit value =50 and please find the figure in the attachment file.

The given figure shows its box is not filled with 50 cubes. These were ten empty places where cubes could be placed.

This figure indicates that only the box size will be four units per five units per three units, so they realize it will be in...

$\to (4 \times 5 \times 3) \ units^3 = 60 \ units^3$

That's why the volume value exceeds 50 cubic units.

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2 years ago

Please help me with these questions

Jlenok [28]

Posted 5 days ago no need for an answer now.

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3 years ago