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anygoal [31]
3 years ago
8

PLEASE HELP VERY URGENT

Mathematics
1 answer:
satela [25.4K]3 years ago
4 0
The answer is A because it is the only equation that works for all the values on the table
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How much milk is used for each slice of bread? Write your answer as a comparison statement. So there are 8 slices of bread and 1
Nina [5.8K]

Answer:


Step-by-step explanation:

so, i see 1 whole cup of milk and 8 slices of bread if someone ate 8 slices of bread, he got 1/2 cup of milk.

8 0
3 years ago
Which is the equation of the line with a slope 3 and y intercept 5
Bess [88]
<h3>Option A</h3><h3>3x - y = -5 is the equation of the line with a slope 3 and y intercept 5</h3>

<em><u>Solution:</u></em>

<em><u>The slope intercept form of equation is given as:</u></em>

y = mx + c ------ eqn 1

Where,

m is the slope of line

c is the y intercept

From given,

slope = m = 3

y intercept = c = 5

<em><u>Substitute m = 3 and c = 5 in eqn 1</u></em>

y = 3x + 5

3x - y = -5

Thus the equation of line is found

5 0
4 years ago
According to a Gallup poll of 1012 people, about one-third of (32%) of Americans keep a dog for protection. Find the:Margin of E
WINSTONCH [101]
  • The margin of error of the proportion given is of 2.9%.
  • Applying the margin of error, the confidence interval is (29.1%, 34.9%).

-----------------------

The margin of error of a confidence interval of a proportion \pi in a sample of size n, with a confidence level of 1-\alpha, is:

M = z\sqrt{\frac{\pi(1-\pi)}{n}}

In which z is the z-score that has a p-value of 1 - \frac{\alpha}{2}.

The confidence interval is:

\pi \pm M

In this problem:

  • Poll of 1012 people, thus n = 1012.
  • 32% keep a dog, thus \pi = 0.32

95% confidence level

Thus \alpha = 0.05, z is the z-score that has a p-value of 1 - \frac{0.05}{2} = 0.975, so z = 1.96.  

The margin of error is:

M = 1.96\sqrt{\frac{0.32(0.68)}{1012}} = 0.029

As a percent, 2.9%, as 0.029 x 100% = 2.9%.

Now for the confidence interval, which is <u>percentage plus/minus margin of error</u>, thus:

32 - 2.9 = 29.1

32 + 2.9 = 34.9

The confidence interval is (29.1%, 34.9%).

A similar problem is given at brainly.com/question/16807970

4 0
3 years ago
How many gtt are in 4Tbsp?
melamori03 [73]

Answer:

One tablespoon US in volume and capacity sense converted to medical drops equals precisely to 177.44 gtt

6 0
3 years ago
Evan goes out to dinner with some friends to celebrate their graduation. Their total bill is $34.08. If the 3 of them split the
Novosadov [1.4K]

Answer:

each will pay 11.36

Step-by-step explanation:

34.08 divided by 3 is 11.36

6 0
2 years ago
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