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Y_Kistochka [10]
3 years ago
15

99.999 rounded to the nearest tenth would be?

Mathematics
2 answers:
algol [13]3 years ago
6 0

Answer:

100.0

Step-by-step explanation:

Tenths is the first place after the decimal

We will look at the second place after the decimal to see if we need to round up

It is a 9 we will round the tenths place up

The tenths place is a 9 so we have to round that up to 10

99 becomes 100

100.0

ale4655 [162]3 years ago
4 0

Answer:

Look at the place after the tenths, it is more than 5.

99.999

So add +1 to the tenths place.

Rounded to the nearest tenth would be:

<h2>100.0</h2>
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An economist conducted a study of the possible association between weekly income and weekly grocery expenditures. The particular
kolezko [41]

Answer:

42.1% of variation in the response is explained by the regression line

Step-by-step explanation:

Correlation coefficient is a measure which tells us that how strongly are two variables under study are linearly related to each other i.e correlation coefficient gives the strength of linear association between the variables.

If the magnitude of correlation coefficient is closer to 1, it indicates a strong linear relationship. If the magnitude of correlation coefficient is closer to 0, it indicates a weak linear relationship.

There is another variable known as "Coefficient of Determination", which is equal to square of Correlation Coefficient. Coefficient of Determination tells us that what percentage of variation in the response of the study can be explained by the regression line.

This means, for this question we need to calculate the Coefficient of Determination.

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5 0
3 years ago
which of the following is the most appropriate unit to describe a time you can drive a car based on the amount of gas?
Phoenix [80]
Miles per hour (Mph)
6 0
3 years ago
<img src="https://tex.z-dn.net/?f=1.%20%5Cfrac%7B1%7D%7B3%7D%20%20%2B%20%20%5Cfrac%7B3%7D%7B2%7D%20%20%2B%20%20%5Cfrac%7B6%7D%7B
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8 0
2 years ago
I can't seem to figure this out
lesya [120]
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3 years ago
An e-book reader regularly sells for $220. It is on sale for 15% off
MaRussiya [10]

Answer:

Answer is $10,144.50

Step-by-step explanation:

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220- 33 = 187

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187+15.89=202.89

202.89 x 50 =10,144.50

3 0
3 years ago
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