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3 years ago

When 3/11 is written as a decimal, how many digits are in the smallest sequence of repeating digits?

Mathematics

1 answer:

Marina CMI [18]3 years ago

5 0

The correct answer is B: 2.

3/11 = 0.2727272727… with the 27 repeating. That’s 2 digits.

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Combine like terms to create an equivalent expression.3.26d+9.75d-2.65

Kay [80]

Answer:

13.01d−2.65

Step-by-step explanation:

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7 0

3 years ago

Evaluate 2.6 raised to the seventh power divided by 2.6 raised to the sixth power, all raised to the second power.

igomit [66]

The evaluation of 2.6 raised to the seventh power divided by 2.6 raised to the sixth power, all raised to the second power is as follows:

$(\frac{2.6^{7} }{2.6^{6} } )^{2} = 6.76$

<h3>How to evaluate an expression?</h3>

2.6 raised to the seventh power divided by 2.6 raised to the sixth power, all raised to the second power.

The following expression can be evaluated as follows;

$(\frac{2.6^{7} }{2.6^{6} } )^{2}$

Using the law of indices,

$(A^{x} )^{y} = A^{xy}$

Therefore,

$(\frac{2.6^{7} }{2.6^{6} } )^{2} = (\frac{2.6^{14} }{2.6^{12} } )$

Using the law of indices,

$\frac{A^{x} }{B^{y} } = A^{x-y}$

Hence,

$(\frac{2.6^{7} }{2.6^{6} } )^{2} = (\frac{2.6^{14} }{2.6^{12} } ) = 2.6^{14-12} = 2.6^{2} = 6.76$

Therefore,

$(\frac{2.6^{7} }{2.6^{6} } )^{2} = 6.76$

The evaluation of 2.6 raised to the seventh power divided by 2.6 raised to the sixth power, all raised to the second power is 6.76.

learn more on expression here: brainly.com/question/28337613

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2 years ago

A) 12, 10, 7,3,<br> Rule:<br> b) 1,3,9, 27,<br> Rule:<br> I<br> c) 4, 19, 34, 49<br> Rule:

sergejj [24]

A the rule would be -1 times X
B the rule would be x3
C the rule would be +15

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3 years ago

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Lyrx [107]

Answer:

30000

Step-by-step explanation:

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3 years ago

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garri49 [273]

Answer:

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3 years ago