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15. An irregular pentagon has side lengths of (x + 3), (2x - 4), (4x + 5), (3x – 1), and x. Which simplified expression represents the pentagon's perimeter? A 11x - 3 B 24x + 60 C 11x + 3 D -9x + 3
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15. An irregular pentagon has side lengths of (x + 3), (2x - 4), (4x + 5),

(3x – 1), and x. Which simplified expression represents the pentagon's
perimeter?
A 11x - 3
B 24x + 60
C 11x + 3
D -9x + 3

User BlackGaff
by
8.7k points

2 Answers

4 votes

Answer:

Step-by-step explanation:hry

User Keishawn
by
8.4k points
6 votes

Answer:

A. 11x-3

Explanation:

perimeter=sum of all sides

=(x+3)+(2x-4)+(4x+5)+(3x-1)+(x)

= 11-3

User EldadT
by
9.1k points
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