SOLUTION: 1. The length of each side of a square is 3x/4+1. What is the perimeter of the square? 2. One side of a rectangle is 18cm. If the perimeter is 50cm. what is the width of the rec

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Question 185794: 1. The length of each side of a square is 3x/4+1. What is the perimeter of the square?
2. One side of a rectangle is 18cm. If the perimeter is 50cm. what is the width of the rectangle?

Please show the solution so I can understand them.. Thank you in advance. Have agreat day..
Answer by vleith(2517) (Show Source):
You can put this solution on YOUR website!
The perimeter of a square is the sum of lengths of the fours sides. Each side of a square has the same length.
You are told one side is . So the perimeter is 4 times that

2)The perimeter of a rectangle is the sum of lengths of the fours sides. Every rectangle has two sets of equal length sides.
You are told the length of one side is 18.