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STatiana [176]
3 years ago
11

Can you please help????????

Mathematics
1 answer:
OlgaM077 [116]3 years ago
5 0

Answer:

9x - 8

Step-by-step explanation:

the perimeter is the sum of the sides, hence

perimeter = 5x - 2 + 3x + 4 + x - 10 ( collect like terms )

                = 9x - 8 ← polynomial of degree 1


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