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NISA [10]
3 years ago
13

What is the value of x?

Mathematics
2 answers:
svlad2 [7]3 years ago
5 0
I believe x = 32 because it is an equalateral triangle meaning each angle is 60 degrees so the equasion is 2x-4=60.
svet-max [94.6K]3 years ago
3 0
Since all three sides are equal, we can classify the given triangle as an equilateral triangle. By the definition of an equilateral triangle, all the angles are equal and add up to 60 degrees. This means that we need to equate the given expressions each to 60 degrees. 
<u>Angle Z:</u>
2x - 4 = 60
2x = 64
x = 32
<u>Angle Y:</u>
5y = 60
/5     /5
y = 12
Therefore, the value of the variable x is 32. Hope this helped and have an exceptional day!
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3 years ago
Hanson is at a ball game with his family. he goes to the concession stand to buy soft pretzels and water bottles for everyone. a
guajiro [1.7K]

The system of equation that can be used to represent the situation is as follows:

  • x + y = 16
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The number of water bottle bought = 6

The number of pretzel bought = 10

Let

x = number of water bottle bought

y = number of pretzel bought

Hanson buys 16 items. Therefore,

  • x + y = 16

Hanson spends a total of $47. Therefore,

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<h3>Combined System of equation:</h3>
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  • 2x + 3.5y = 47

Therefore, let multiply equation(i) by 2

2x + 2y = 32

2x + 3.5y = 47

1.5y = 15

y = 15 / 1.5

y = 10

x + 10 = 16

x = 6

learn more on system of equation: brainly.com/question/20313322?referrer=searchResults

7 0
2 years ago
Brandon has a rectangular garden. The garden is 24 feet long and 16 feet wide. He wants to increase the size of the
Marta_Voda [28]

Answer:96

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3 years ago
5 miles= km. how many km in 250 miles
horsena [70]
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The surface area of a right square pyramid is given by A=b2+2bh where b is the length of a side of the base and h is the slant h
gizmo_the_mogwai [7]

Answer:

h = \dfrac{A - 9}{6}

Step-by-step explanation:

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b = 3

A = 3^2 + 2(3)h

A = 9 + 6h

6h = A - 9

h = \dfrac{A - 9}{6}

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2 years ago
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