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Aloiza [94]
4 years ago
15

Are there any rational numbers between 0.4 repeat and 4/9? explain

Mathematics
2 answers:
Alisiya [41]4 years ago
8 0
No.
.4444444 (repeats forever)
and 4/9 are the same number
kakasveta [241]4 years ago
5 0

Answer:

There exist no rational number between the number 0.4 repeat and 4/9.

Step-by-step explanation:

Consider the provided number.

0.4 repeat and 4/9

This can be written as:

0.\bar4 and \frac{4}{9}

Convert the number 4/9 into decimal form.

\frac{4}{9}=0.4444444....

\frac{4}{9}=0.\bar4

Here, both the numbers are same so there exist no rational number between the number 0.4 repeat and 4/9.

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443 π square inches, as C=πd.
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How do you write mixed numbers or fractions as decimals?
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Joseph ordered 17 yards of lumber to build a tree house. how many inches of lumber did he order?
masya89 [10]

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612 inches.

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8 0
3 years ago
Read 2 more answers
This figure is 14 of a circle.
Wittaler [7]

Answer:

The perimeter of a quarter of a circle with radius 2 inches is 7.1 inches.

Step-by-step explanation:

Given : A quarter of a circle with radius labeled 2 in.

Quarter of circle means fourth part of a circle  (as shown in image by shaded part).

We have to find the perimeter of this shaded quarter of circle.

Perimeter is the sum of the dimension of the given figure.

Perimeter of circle is 2\pi r

Since, we are given Quarter circle so its perimeter \frac{2}{4} \pi r+r+r=\frac{1}{2} \pi r+r+r

Perimeter of given figure = \frac{1}{2} \pi r+r+r

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Thus, the perimeter of a quarter of a circle with radius 2 inches is 7.1 inches.

6 0
3 years ago
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ANSWER FAST MY DUDEZ!<br> What is the value of x in the equation <br> 1.8- 3.7x = 4.2x + 0.3
Inessa [10]

1.8- 3.7x = 4.2x + 0.3

Move 4.2x to the other side

Sign changes from +4.2x to -4.2x

1.8-3.7x-4.2x= 4.2x-4.2x+0.3

1.8-3.7x-4.2x= 0.3

1.8-7.9x= 0.3

Move 1.8 to the other side

Sign changes from +1.8 to -1.8

1.8-1.8-7.9x= 0.3-1.8

-7.9x= 0.3-1.8

-7.9x= -1.5

divide both sides by -7.9

-7.9/-7.9x= -1.5/-7.9

x= 0.18987341

Answer: x= 0.18987341

8 0
4 years ago
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