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AURORKA [14]
3 years ago
5

Please help simple x+2/2x−2 = 1/2

Mathematics
2 answers:
Komok [63]3 years ago
8 0

Answer:


Step-by-step explanation:

First cross multiply:

2(x+2)=2x-2

Then Simplify:

2x+4=2x-2

Finally, Solve:

2x-2x=4+2


Ans: No Solution


aliya0001 [1]3 years ago
3 0

Answer:

no solutions

Step-by-step explanation:

x+2               1

------------- = ----------

2x-2               2

We can solve this using cross products

(x+2) *2 = 1*(2x-2)

Distribute

2x+4 = 2x-2

Subtract 2x from each side

2x-2x+4 = 2x-2x-2

4 = -2

This is never true so there are no solutions

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u=8

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How do the side lengths of polygon ABCD compare with those of the translated images? What can you say about preservation of the
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You transfer it into another so it is close to the same.

They will be the same as the other picture.
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One side of a rectangle is three times the other. Find the longer side if the perimeter is<br> 29
guajiro [1.7K]

Answer:

Answer: 10.875

Step-by-step explanation:

Let the short side be x.

Then the long side is 3x.

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Solve for x by dividing both sides by 8.

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What is the answer to 2× -2
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-4

Step-by-step explanation:

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3 years ago
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At 8:00 a.m., there were t inches of snow on the ground. At 5:00 p.m., there were 3t inches of snow on the ground. How many more
Anastaziya [24]

we conclude that at 5:00 p.m. there are 8 more inches of snow than at 8:00 a.m.

<h3>How many more inches of snow were on the ground at 5:00 p.m. than at 8:00 a.m.?</h3>

We know that at 8:00 a.m. there were t inches of snow in the ground.

At 5:00 p.m. there were 3t inches of snow in the ground.

Then the difference between the heights of the snow is:

3t- t = 2t

And we know that at 5:00 p.m. there were 12 inches of snow then we can solve the linear equation for t:

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t = (12in)/3 = 4 in

Replacing that in the difference of heights:

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From this, we conclude that at 5:00 p.m. there are 8 more inches of snow than at 8:00 a.m.

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