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kondor19780726 [428]
3 years ago
13

You organize a garage sale. You have $30 at the beginning of the sale. You earn an average of $20 per hour. Write an equation th

at represents the amount of money y you have after x hours.
Mathematics
1 answer:
LekaFEV [45]3 years ago
5 0

30+(20x)=y

30 is the money you had from the start of the garage sale.

20 is what you are getting per hour

y equals the total money you are earning at the end of the garage sale

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Answer:

The constant term in the polynomial is 140 and it represents the revenue when the price is not increased.

Step-by-step explanation:

To find: What is the constant term in the polynomial expression, and what does it represent?

The given expression is -8x^2 + 54x + 140.

To find the constant term we can simply put x=0 in the given equation where x represents the number of $1 increase in price.

=-8(0)^2 + 54(0) + 140

=140

The constant term is 140 and it represents the revenue when the cost of a hot dog is $2.

Hence, the constant term in the polynomial is 140 and it represents the revenue when the price is not increased.

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An hypothetical data for the number of pets 20 sixth graders have has been given and the box plot that displays the data set is in the image below.

<h3>What is a Statistical Question?</h3>

A statistical question can be defined as a question that can be answered by collecting a variety of numerical answers that vary. Examples of statistical questions include:

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A statistical question you can ask at least 20 different people can be: "How many pets do you have?"

Below is the hypothetical questions that can be assumed you'd get from two people:

0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 4, 5, 5

Description of the people you asked can be: 20 sixth graders in your school.

How you gathered your data can be: Asking them to fill a questionnaire or by interview.

The numerical data from least to the greatest, hypothetically would be:

0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 4, 5, 5

The five-number summary for the hypothetical data would be:

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Quartile Q1: 1 (middle of the first half of the data distribution)

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Quartile Q3: 2.75 (middle of the second half of the data distribution)

Maximum: 5 (greatest data value).

Using the five-number summary generated, the box plot that displays the data set is shown in the image attached below.

Learn more about statistical question on:

brainly.com/question/12150562

#SPJ1

7 0
1 year ago
7p−9=−22 elp meh plz my dudes TwT
allochka39001 [22]

Step-by-step explanation:

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<h2>stay safe healthy and happy...</h2>
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3 years ago
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Vedmedyk [2.9K]
The measure of the intercepted arc is twice the measure of the tangent-chord angle:
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The measure of the intercepted arc is 148°.
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Answer:

See explanation

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By SAS postulate, \triangle CXY\cong \triangle BXY

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\angle XCY\cong \angle XBY

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