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Nutka1998 [239]

2 years ago

9

Whats the answer

le="80 + ( - 22 \frac{4}{15})" alt="80 + ( - 22 \frac{4}{15})" align="absmiddle" class="latex-formula">

1 answer:

yaroslaw [1]2 years ago

4 0

The answer is =-214/15

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How do you know that the decimal 2\11 repeats without end?

seropon [69]

It doesn't, it ends after 32 digits after 0.

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Which radical expression is in simplified form A. 11y/sqrt3 B. sqrt6/5y C. sqrt17/sqrt4 D. sqrt25/18

Mkey [24]

Answer: $\frac{\sqrt{6}}{5y}$

Step-by-step explanation:

The given radical expressions are:

$A. \frac{11y}{\sqrt{3}}\\\text{It is not completely simplified ,}\\\text{since denominator is radical, we need to rationalize it first to simplify. }\\\\B.\frac{\sqrt{6}}{5y}\\\text{It is completely simplified ,}\\\text{since its denominator is not radical and 6 is not a perfect square. }\\\\C. \frac{\sqrt{17}}{\sqrt{4}}\\\text{It is not completely simplified ,}\\\text{since denominator is radical, we need to rationalize it first to simplify. }\\\\$ $\\\\D. \frac{\sqrt{25}}{18}=\frac{5}{18}\\\text{Hence, expression D was not completely simplified .}$

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2 years ago

22/110 to its lowest terms

Dmitrij [34]

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I need help with this.

Sveta_85 [38]

Answer:

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77julia77 [94]

Answer: Number 1= 2

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Step-by-step explanation:

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2. 22 divided by 2 is 11, 15 divided by 3 is 5, 11x5=55

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