1 answers
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Anonymous users2024-01-24Setting: The area of the living room and dining room is x, and the area of the bathroom is y.
x-y=22,x y=,then:x=22+y,(22+y) y=, 22+y=, 22=, y=
Living room, restaurant area = 22+, bathroom area =
Cost = 8x (living room and restaurant area + bathroom area) = 8x ( .
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