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True [87]
2 years ago
8

Alexander is building a rectangular pen in his backyard for his dog. The pen will have a length of 13 feet and a width of 2x fee

t.
Mathematics
1 answer:
Drupady [299]2 years ago
5 0

4x+26

Step-by-step explanation:

to buy fencing, you need to find the perimeter of the pen. The perimeter is found by adding all sides together.

So, 13+13+2x+2x=4x+26

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(3, 3)

Step-by-step explanation:

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The darnells are having a swimming pool installed. the pool has a radius of 14 feet and a height of 4 feet. what is the volume o
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Marysya12 [62]

Answer:

  • See below

Step-by-step explanation:

<u>The roots are:</u>

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<u>The polynomial is:</u>

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