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inysia [295]
2 years ago
5

No links or wrong answers please!! 55 points

Mathematics
1 answer:
juin [17]2 years ago
4 0

The areas of the figures are 4(x + 1), 7(d + 4) and y(y + 3)

<h3>How to determine the total areas?</h3>

<u>The figure 1</u>

In this figure, we have

Length = x + 1

Width = 4

The area is calculated as:

Area = Length * Width

So, we have

Area = 4(x + 1)

<u>The figure 2</u>

In this figure, we have

Length = d + 4

Width = 7

The area is calculated as:

Area = Length * Width

So, we have

Area = 7(d + 4)

<u>The figure 3</u>

In this figure, we have

Length = y + 3

Width = y

The area is calculated as:

Area = Length * Width

So, we have

Area = y(y + 3)

Hence, the areas of the figures are 4(x + 1), 7(d + 4) and y(y + 3)

Read more about areas at:

brainly.com/question/24487155

#SPJ1

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Answer:

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Step-by-step explanation:

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{50, 76, 78, 79, 79, 80, 81, 82, 82, 83}

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The original mean is M = (50+76+78+79+79+80+81+82+82+83)/10 = 77

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