sydney895178 sydney895178

18-03-2019
Mathematics

contestada

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 feet. What expressions represent the total amount of fencing needed for the pen?

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MrCreighton MrCreighton

18-03-2019

Answer:

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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Habarca508 Habarca508

22-01-2021

Answer:

the answer is 22 feet so the answer is d

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