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erik [133]
3 years ago
9

A 5-pack of popsicles costs $0.95. What is the unit price?

Mathematics
2 answers:
Rainbow [258]3 years ago
4 0
Unit price - price of one
0.95/5= 0.19p
hope this helps
Mrrafil [7]3 years ago
3 0
Someone already answered the question but I need those 5 points so hello (:
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Solve the equation<br> 4x−2·(3x−2)=3x
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Answer: x=\frac{4}{5}


Step-by-step explanation:

To solve this problem you must apply the proccedure shown below:

1. You have the following equation given in the problem above:

4x-2(3x-2)=3x

2. Apply the Distributive property:

4x-6x+4=3x

4. Now, you must add like terms:

4=3x-4x+6x\\4=5x

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You are interested in estimating the the mean age of the citizens living in your community. In order to do this, you plan on con
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Using the z-distribution, a sample size of 180 is needed for the estimate.

<h3>What is a z-distribution confidence interval?</h3>

The confidence interval is:

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The margin of error is given by:

M = z\frac{\sigma}{\sqrt{n}}

In which:

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In this problem, we have a 98% confidence level, hence\alpha = 0.98, z is the value of Z that has a p-value of \frac{1+0.98}{2} = 0.99, so the critical value is z = 2.327.

The population standard deviation is of \sigma = 23, and to find the sample size, we have to solve for n when M = 4.

Hence:

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n = 179.03.

Rounding up, as a sample size of 179 would result in an error slightly above 4, a sample of 180 is needed.

More can be learned about the z-distribution at brainly.com/question/25890103

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Let X represent the SAT score of an entering freshman at University X. The random variable X is shown to have a N(1200, 90) dist
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The correct answer to this question is 0.1456. This is <span>the probability that X bar will be greater than Y bar. </span>Probability is the measure of how likely an event is. The formula is the ratio of the number of favorable outcomes to the total number of possible outcomes. Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help. 
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follows the steps in the attached

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