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Help pls I need it now

Help pls I need it now-example-1
User Robby Shaw
by
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1 Answer

4 votes

Answer:

a). 4 + 9x + 17 + 15x

b) 21 + 24x

Explanation:

Here, we want to write expressions for the perimeter

Mathematically, this is the sum of the length of the sides

We have this as

a)

4 + 9x + 17 + 15x

b) = 4 + 17 + 9x + 15x = 21 + 24x

User Ling Zhong
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4.5k points