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lions [1.4K]
2 years ago
12

Please only responded if you can help

Mathematics
2 answers:
dangina [55]2 years ago
8 0

Answer:

The first pic :

1- X= 1

2- X= 4/5

3- X= 2/5

_______

1,544 $ i think .

Step-by-step explanation:

I have attached the pic of my solutions to thic comment , too .

Hope it helps u .

MAVERICK [17]2 years ago
4 0

Answer:

for the first picture:

1. 1

2. 0.8

3. 0.4

for the second picture:

2,256

srry if i needed to show the steps

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Almost done. I need help with this part
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\%Percent = 14.3\%

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15 is what percentage of 105

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Pls help me .question no 14
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Question 14, Part (i)

Focus on quadrilateral ABCD. The interior angles add to 360 (this is true for any quadrilateral), so,

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==================================================

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Let

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y = measure of angle 2

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x+y = 180

-------

We have the two equations x+y = 180 and y+z = 180 to form this system of equations

\begin{cases}x+y = 180\\y+z = 180\end{cases}

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\begin{cases}x+y+0 = 180\\0+y+z = 180\end{cases}

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