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3 years ago

Write 22 4/5 as a decimal

Mathematics

2 answers:

romanna [79]3 years ago

7 0

change to improper fraction:

22 4/5

22*5=110+4=114

114/5

divide:

114/5=22.8

Thus, 22 4/5 as a decimal is 22.8

Yuliya22 [10]3 years ago

7 0

22 4/5 as a decimal is 22.8

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algol [13]

Let x be the length of the third side.

Thus:

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2 years ago

50 points!!

sattari [20]

Answer:

The distributive property needs to be applied to determine the value to add to the left side of the equation to balance the sides of the equation

Step-by-step explanation:

There is a factor of a outside of the parentheses on the right has side

We are really adding a( b^2/4a^2) to the right side

Simplifying we are adding b^2 /4a

This is what we need to add to the left side to be fair and equal.

We used the distributive property to determine what we were actually adding to the right side.

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2 years ago

Decompose x^2+4x-3/x-2

mariarad [96]

Answer:

$\dfrac{x^3-2x^2+4x-3}{x-2}$

Step-by-step explanation:

The given equation is :

$x^2+\dfrac{4x-3}{x-2}$

We need to decompose this equation.

We have,

$x^2+\dfrac{4x-3}{x-2}\\\\=\dfrac{x^2(x-2)+4x-3}{x-2}\\\\=\dfrac{x^3-2x^2+4x-3}{x-2}$

So, $\dfrac{x^3-2x^2+4x-3}{x-2}$ is the decomposed form of the given expression.

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2 years ago

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katovenus [111]

Answer:

x = - 3

y = 4

Step-by-step explanation:

x + y = 1 | (-3)

x + 3y = 9

- 3x - 3y = - 3

x + 3y = 9

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2x = - 6

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y = 1 + 3

y = 4

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2 years ago

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Agata [3.3K]

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2 years ago

Write 22 4/5 as a decimal​

Write 22 4/5 as a decimal