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Ksivusya [100]
3 years ago
5

Kylie has only quarters and nickels in a jar the total value in the jar is $2 if there are a total of 20 coins how many of each

type of coin are in the jar​
Mathematics
1 answer:
alexdok [17]3 years ago
6 0

Answer: 7quarters and 3 nickels

Step-by-step explanation:

7=$1.75 3=.15

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The experiment is the development of a new soft drink

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<h3>The experiment</h3>

From the question, we understand that:

The Fresno Mall plans to survey teenagers about a newly developed soft drink

This implies that the experiment is the survey of teenagers for a new soft drink

<h3>A possible outcome</h3>

Also from the question, we have:

The teens will be asked to compare it with their favourite soft drink

In terms of preference, one outcome could be "Prefer this new drink"

<h3>A possible event</h3>

Also from the question, we have:

The teens will be asked to compare it with their favourite soft drink

In terms of preference, one event could be "The event that 5 of 10 teenagers prefer this new drink to their favourite drink"

<h3>A new survey</h3>

Using the question as a guide, a survey could be:

<em>In a survey of 500 randomly selected adults, 68% of the respondents think that the government should require parents to have their children vaccinated.</em>

Here, we have:

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<h3>Importance of probability</h3>

Probabilities, in this scenario are used to determine the proportions of outcomes, events and it is used to make informed decisions

Read more about probability at

brainly.com/question/251701

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5 0
1 year ago
The retail cost of a TV is 50 ​% more than its wholesale cost.​ Therefore, the retail cost is​ ____ times the wholesale cost.
kenny6666 [7]

Answer:

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or, 6x - y = 2

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5 0
3 years ago
20) Fred bought 3 shirts, each of the same price and received less than $12 change from a $50 bill.
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tester [92]
I am unsure but i think the answer is c or a but let me know if i'm right or wrong
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