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MissTica
2 years ago
7

H

Mathematics
1 answer:
tigry1 [53]2 years ago
8 0

Answer:

4448 feet²

Step-by-step explanation:

Using the formula A = 2((l)x(w) + (l)x(h) + (w)x(h)) we can take the length, width and height and plug them in. A = 2(44x21 + 44x20 + 21x20), solving this equation we get 4448 feet^{2}.

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Gre4nikov [31]

Answer:

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3 years ago
On a quiz worth 5 points, four students earned a 5, seven students earned a 4, six students earned a 3, two students earned a 2,
Keith_Richards [23]

Answer:

The average score is 3.5.

Step-by-step explanation:

The average of a data set is the middle value or the most typical value of the set. It computed by dividing the sum of observations by the number of observations.

The sample space of the scores are:

S = {5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 0}

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The average score is:

Average=\frac{1}{n}\sum x\\=\frac{1}{20}(5+5+5+5+4+4+4+4+4+4+4+3+3+3+3+3+3+2+2+0)\\=\frac{70}{20} \\=3.5

Thus, the average score is 3.5.

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3 years ago
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aleksley [76]
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Step-by-step explanation:

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2 years ago
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