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Elden [556K]
3 years ago
14

Find the area of a square with side length 4/5 yard.

Mathematics
2 answers:
melisa1 [442]3 years ago
8 0

Answer:

Step-by-step explanation:

The area of a square is the side squared.

A=s^2, if s=4/5 then

A=(4/5)^2

A=16/25

So the area is 16/25 yd^2 as a fraction or 0.64 yd^2 as a decimal.

BigorU [14]3 years ago
6 0

Answer:

side length = 0.8 yards

area = side length^2= 0.8^2 = 0.64 or 64/100

Step-by-step explanation:

hope that helped

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4n=28-20
4n=8(divide 8 by 4)
n=8/4
n=2
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IgorLugansk [536]

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Peter received a trophy at the state math competition. His trophy is in the shape of a square pyramid and is covered in wrapping
lakkis [162]

Answer:315 cm

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6 0
2 years ago
Joseph wants to line his garden with a fence that cost $2.25 per foot. The length of the garden is 6 yards and the width is 2.5
Galina-37 [17]

Answer:

$38.25

Step-by-step explanation:

Perimeter of a rectangle = 2W + 2L

(where W is the width and L is the length)

Given:

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  • length = 6 yd

⇒ perimeter = (2 x 2.5) + (2 x 6)

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Given:

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⇒ total cost = 17 x 2.25

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7 0
2 years ago
Read 2 more answers
Can someone please help me with this, im doing a test and im stuck on this question.
Mashutka [201]

Answer:

20

Step-by-step explanation:

first do 75/50 = 1.5

then multiply red by 1.5

13 landed on red so

13 x 1.5 = 19.5

but since you round up it is 20

6 0
3 years ago
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