Gavin is building a fence. He needs to put a post every feet. If a new segment of the fence has 8 new posts, using the last post from the previous section of fence as a starting point, how long is the new segment of fence?

step-by-step explanation:

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step-by-step explanatio89

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.