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finlep [7]
2 years ago
6

TIME REMAINING

Mathematics
2 answers:
Ludmilka [50]2 years ago
8 0

Answer:

XD is an emoticon commonly used to symbolize dying from laughter. It represents 2 closed eyes with the X and mouth with the D.

alekssr [168]2 years ago
6 0

The solution of the equations is (-2, -1)

<h3>System of equation:</h3>

2x - 3y = -1

11x  - 9y = -13

Using elimination method let multiply the first equation by -3.

Therefore,

-6x + 9y = 3

11x - 9y = -13

5x = -10

x = -10 / 5

x = -2

let's find y as follows;

2(-2) - 3y = -1

-4 - 3y = -1

-3y = -1 + 4

-3y = 3

y = 3 / -3

y = -1

learn more on system of equation here: brainly.com/question/1451150

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Law Incorporation [45]
<span>0.0001835 is the right answer after converting</span>
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3 years ago
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If 11! = 39,916,800, then 12!/4! =
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12! / 4!
= 1×2×3×4×5×6×7×8×9×10×11×12 / 1×2×3×4
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3 years ago
Determine whether ab is parallel to cd
shtirl [24]

Answer:

Yes, it is.

Step-by-step explanation:

When alternate interior angles (∠ABC and ∠BCD) are congruent, it means the lines are parallel.

8 0
3 years ago
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Pepper jack he decides the map of three times larger what is the scale of The new map
Elan Coil [88]

Answer:Solution:

Let starting map of youth center has Dimension (Preimage)

1 unit of y= k units

1 unit of x = t units

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1 unit of x = 3 t units

Image = 3 × Pre- image

The image is larger than Pre- image.

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Step-by-step explanation:

6 0
3 years ago
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Please help and show work!!
Jlenok [28]

A(1, 1), B(7, 1), C(1, 9)

AB = 7 - 1 = 6

AC = 9 - 1 = 8

Use the Pythagorean theorem:

AB² + AC² = BC²

Substitute:

BC² = 6² + 8²

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The perimeter of ΔABC:

P = 6 + 8 + 10 = 24

<h3>Answer: 24 units</h3>
5 0
3 years ago
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