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Aleonysh [2.5K]
2 years ago
8

9 and 1/9 subtracted by 1 and 4/5

Mathematics
1 answer:
AveGali [126]2 years ago
7 0

The results of the expression 9 and 1/9 subtracted by 1 and 4/5 is 7 14/45

<h3>Subtraction of Fraction</h3>

9 and 1/9 subtracted by 1 and 4/5

= 9 1/9 - 1 4/5

= 82/9 - 9/5

= (410-81) / 45

= 329/45

= 7 14/45

Therefore, 9 and 1/9 subtracted by 1 and 4/5 is 7 14/45

Learn more about fraction:

brainly.com/question/11562149

#SPJ1

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Answer:

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Step-by-step explanation:

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The number of fish in a lake is decreasing by 400 every year, as described by the function below.
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Step-by-step explanation:

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2 years ago
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navik [9.2K]

Answer:

The 95% confidence interval of the proportion of all adults that have high blood pressure is 0.17059 < \hat{p} < 0.314695

Step-by-step explanation:

The confidence interval for a proportion is given by the following formula;

CI=\hat{p}\pm z\times \sqrt{\frac{\hat{p}(1-\hat{p})}{n}}

Where:

x = 33

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Plugging in the values, we have;

CI=0.243\pm 1.96\times \sqrt{\frac{0.243(1-0.243)}{136}}

Which gives;

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Since we are dealing with people, we round down as follows;

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3 years ago
a car recently sold for $32,345. if there is a 6% sales tax on automobile sales, how much tax will be added to the price of the
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