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2 years ago

Answer my question for brainiest

Mathematics

1 answer:

11Alexandr11 [23.1K]2 years ago

8 0

Answer:

-13 = n - 4

Step-by-step explanation:

-13 is four less than a number n

so four less than n can be written as n - 4

-13 = n - 4

n= -9

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A cuboid has a square base.

padilas [110]

The length of one side of the square base is 8.5 centimeters.

Given the following data:

Volume of cuboid = 867 cm

Height = 12 cm

To find the length of one side of the square base:

Mathematically, the volume of a cuboid is given by the formula:

$Volume = Base \; area$ × $Height$

Substituting the given values, we have:

$867 = Base \; area$ × $12$

$Base\;area = \frac{867}{12}$

Base area = 72.225 $cm^2$

Now, we can find the length by using the formula:

$Area \;of\;a \;square = length^2$

$72.25 = length^2$

$Length = \sqrt{72.25}$

Length = 8.5 centimeters.

Therefore, the length of one side of the square base is 8.5 centimeters.

Find more information: brainly.com/question/11037225

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1 year ago

18y^8x^4w^6 and 30y^7w^3

djyliett [7]

Answer:

Step-by-step explanation:

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2 years ago

Which of these best describes d, the diameter of a circle?

oee [108]

Answer:

B).

Step-by-step explanation:

Answer explantion

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B) exactly 3.14 :true

C) the ratio of the diameter of a circle to Pi:false

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2 years ago

Maggie’s brother is 3 years younger than twice her age. The sum of their ages is 18. How old is Maggie?

kykrilka [37]

Answer: Maggie is 7 years old.

7 . 2 = 14

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Hope this helps!

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2 years ago

Which equation can be used to find what percent 14 is of 125?

IgorC [24]

Answer:

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Step-by-step explanation:

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