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ZX-CF0992C375PSAT 8/9 P2 · 第 18 题
PSAT 8/9 P2 · 原库模块 2 · Q18 原库参考解析
The equation \( 46=2x+2y \) gives the perimeter of a rectangular rug that has length x, in feet, and width y, in feet. The width of the rug is 8 feet. What is the length, in feet, of the rug?
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