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2 years ago

Please answer with explanation

Mathematics

1 answer:

NARA [144]2 years ago

4 0

Answer:

2000 feet.

Step-by-step explanation:

Let the length of fence need be x feet.

Then we have the equation:

2lx = 19x + 4000

21x - 19x = 4000

2x = 4000

x = 2000.

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