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denpristay [2]
3 years ago
5

Find the sale price of a $15 item after a 20% discount.

Mathematics
2 answers:
DedPeter [7]3 years ago
6 0
What you would do is X/15 and 20/100 Now cross multiply so x100 = 15 x 20 15 x 20 = 300, but you need to have x by it self so 300/100 = 3

Hope I said everything right and make sure to double check my math. Have a great day!
laiz [17]3 years ago
4 0

Answer:

12

Step-by-step explanation:

find 20% of 15 and then take that away from the 15

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the results of a poll indicate that between 33% and 37% of the population of a town visit the library at least once a year. what
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The margin of error is ±2%

<h3>What is Margin error?</h3>

A margin of error is a statistical measurement that accounts for the difference between actual and projected results in a random survey sample.

Let x be margin of error and y be the percentages of the population.  

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2 years ago
Tell whether the number is prime or composite 68,52,63, 75, 31, 77, 59, 87
Paha777 [63]
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7 0
3 years ago
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Which measure of center best represents each set of data?
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4 years ago
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Archy [21]

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8 0
4 years ago
Please answer !!!!!!!! Will mark brainliest whoever answers correctly !!!!!!!!
kirill115 [55]

Answer:

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