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Anika [276]
3 years ago
12

Which expression represents the perimeter of the model shown below? Picture is below.

Mathematics
1 answer:
statuscvo [17]3 years ago
4 0
The second one 2(2x) +2(4x+3)
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Solve for x. 5(x – 10) = 30 – 15x
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You can start by distributing the 5 to everything in the parenthesis.
5x-50=30-15x

Then get rid of your x values from one side, I chose to subtract 5x

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Then subtract 30

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/-20
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You can check by plugging your x into the equation to make sure it's right!

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Explain how you know...?
Anestetic [448]

Answer:

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Step-by-step explanation:

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