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The dimensions work out as length 15 units and width 8 units

Check: 2*(15+8) = 46 units which is its perimeter

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Q: When The perimeter of a rectangle is 46. The lenght is one less than twice the width. Find the dimensions?
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What is the formula to find the length of a rectangle when the perimeter and width is already given?

Length = (Perimeter - twice width) / 2


How does doubling the side lengths of a rectangle affect its perimeter?

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228 feet is the perimeter.

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