Find the area of the square rug if its side is (3x+5) feet

asked Sep 11, 2023 219k views

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10 votes

Answer: 9X² + 30X + 225

Step-by-step explanation: Are if a square is the square of the length of a side

(3X + 5)² = ( 3X + 5)(3X + 5)

= 9X² +15X + 15X + 25

= 9X² + 30X + 25

RobLL answered Sep 15, 2023

by RobLL

3.8k points

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