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The lenght of a rectangle is 4 centimeters less than twice its width. The perimeter of the rectangle is 34 cm .what are the dimensions of the rectangle?

The lenght of a rectangle is 4 centimeters less than twice its width. The perimeter of the rectangle is 34 cm .what are the dimensions of the rectangle?
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The lenght of a rectangle is 4 centimeters less than twice its width. The perimeter of the rectangle is 34 cm .what are the dimensions of the rectangle?

asked
User Siddick
by
7.7k points

1 Answer

5 votes

Answer:

Explanation:

34=2(2w-4)+(2w)

34=4w-8+2w

34+8=6w

42=6w

w=42/6

w=7

answered
User EgoPingvina
by
8.2k points
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