Which table does NOT represent a proportional relationship between x and y?

Mathematics

2 answers:

gizmo_the_mogwai [7]3 years ago

4 0

Answer:

Step-by-step explanation:

I don’t know

Paladinen [302]3 years ago

4 0

Answer:

Step-by-step explanation:

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Is 5/6 greater than 6/6

Anika [276]

5/6 is smaller than 6/6 cause 6/6 is =1 5/6 is smaller than 1 whole

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3 years ago

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A national random sample of 654 women aged 20 – 29 years was taken, and each woman's body mass index (BMI) was measured. The sam

irakobra [83]

Answer:

The required interval is (26.23 , 27.37)

Step-by-step explanation:

The mean is = 26.8

The standard deviation is = 7.42

n = 654

At 95% confidence interval, the z score is 1.96

To find the desired interval we will calculate as:

$26.8+1.96(\frac{7.42}{\sqrt{654} } )$

And $26.8-1.96(\frac{7.42}{\sqrt{654} } )$

$26.8+0.57$ and $26.8-0.57$

= 27.37 and 26.23

So, the required interval is (26.23 , 27.37)

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4 years ago

Three investors own a company. One partner owns 1/4 of the company , while the second partner owns 2/5 of the company . How much

Yakvenalex [24]

We want to add these together and then subtract from one. So to add them, find a common denominator.
The closest common denominator is 20.
So convert the fractions:
5/20 and 8/20
Then add
5/20 + 8/20 = 13/20
And then subtract from 1.
1 - 13/20 = 7/20
The third partner owns 7/20 of the company.

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4 years ago

Convert to a mixed number: -16.04 over .2

Veseljchak [2.6K]

$\dfrac{-16.04}{0.2}=-\dfrac{16.04\cdot100}{0.2\cdot100}=-\dfrac{1604}{20}=-80\dfrac{2:2}{20:2}=-80\dfrac{1}{10}$