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tatyana61 [14]
3 years ago
6

Write the recurring decimal 0.123 as a fraction in its simplest form

Mathematics
1 answer:
Law Incorporation [45]3 years ago
5 0

Let x = 0.123123123...

Then 1000x = 123.123123123...

So we have

1000x - x = 999x = 123

or

x = 123/999 = 41/333

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Hitman42 [59]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
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Un submarino puede descender a una velocidad de –2,5 metros / segundo. Supongamos que el submarino comienza a una profundidad de
Mariulka [41]

17.5

Step-by-step explanation:

3 0
3 years ago
Help me out pleaseeee
gladu [14]

4x - y = 5 --> 4x = y + 5

substitute

4x + 4y = -4

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6 0
3 years ago
The mean of six numbers is 41. If one number is removed, the mean of the five numbers is 46. Find the unknown number.
klasskru [66]
Let n be the sum of all 6 numbers:

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= 16
5 0
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Write this number in standard notation.<br><br>1.986 x 10^6
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You move the decimal 6 places to the right: 1986000
8 0
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