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mafiozo [28]
2 years ago
9

I need some help please

Mathematics
1 answer:
Anvisha [2.4K]2 years ago
5 0

Answer:

10x - 5

Step-by-step explanation:

Perimeter is found by adding up all the side lengths.

(2x-4) + (5x+6) + (3x-7) = 10x - 5

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3 years ago
Someone answer this please it's for edguniety
KengaRu [80]
D = 171 - (61+53) = 171 -124 = 47
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3 0
3 years ago
If each 6 in. On the scale drawing below equals 3 feet, what is the actual area of the shape in square units?
Liono4ka [1.6K]

Answer:

32 ft²

Step-by-step explanation:

Assuming the diagram attached below similar to the one required to complete the question below.

From the diagram,

Actaul Area of a parallelogram (A) = Actual Base(b)× actual heigth(h)

A = bh.......................... Equation 1

From the question,

If each 6 in on the scale drawing equals 3 feet

Given:

base on the scale drawing = 8 in.

Actual base(b) = (8×3)/6 = 4 feet.

Height on the scale drawing = 16 in

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Substitute these values into equation 1

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4 0
2 years ago
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