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3 years ago

Quick help me on this!!!

Mathematics

1 answer:

balandron [24]3 years ago

3 0

Answer: 28

Step-by-step explanation:

2.124 + x + y + z + w = 360

x = y

z = w

2x + 2z = 360 - 248

2x + 2z = 112

x + z = 56

x = z

x = y

y = 28

I hope I helped you.

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3 years ago

What is the solution to he equation (y/y-4)-(4/y+4)=3^2/y^2-16

kicyunya [14]

Answer:

$y=\pm i \sqrt{7}$

Step-by-step explanation:

Given equation is $\frac{y}{\left(y-4\right)}-\frac{4}{\left(y+4\right)}=\frac{3^2}{(y^2-16)}$

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3 years ago

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3 years ago

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Simple,

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Making it look like...

$\frac{10-40x}{15}$

Cancel out the common factors...

Thus making the answer:

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3 years ago