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marishachu [46]
3 years ago
10

Kelly collected $15, $15, $25, and $29 in the last 4 donations for the class fundraiser. The mean of the donations is _____?

Mathematics
2 answers:
mojhsa [17]3 years ago
7 0
21
15+15+25+29=84
84/4=21
photoshop1234 [79]3 years ago
4 0

Answer:

21

Step-by-step explanation:

To find the mean, add up all the numbers

15+15+25+29 =84

Divide by the number of numbers

84/4 = 21

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The values of the triangles are as follows:

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<h3>How to find angles and side of a triangle?</h3>

The triangle is an isosceles triangle because two sides and angles are equal. Therefore,

4x - 7 = 2x + 7

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learn more on triangle here: brainly.com/question/21279088

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True:
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2) F(x) is the vertical distance on the graph, then second is false.
3) F is the grap at a particular value of x, then third is true.
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Read 2 more answers
<img src="https://tex.z-dn.net/?f=0.42%20%5Ctimes%2075.3" id="TexFormula1" title="0.42 \times 75.3" alt="0.42 \times 75.3" align
nikklg [1K]
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Independent, x-coordinate, input, domain.
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