Mathematics, 13.01.2021 18:20 lmorace
Margot is sewing a ribbon on a seam along the perimeter of a square pillow. The side length of the pillow is 2x2+1 inches. She plans to make a similar pillow, including the ribbon, whose side length is 4x−7 inches. What expression can be used for the length of ribbon that she needs for both pillows, and what is the length if x = 3.5?
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Margot is sewing a ribbon on a seam along the perimeter of a square pillow. The side length of the p...
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