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If a storm window has an area of 400 square inches, what are the dimensions if the window is 12 inches higher than it is wide (w x h)?
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The windows being rectangular right?
x(x+12) = 400
x^2+12x -400 = 0
x = 14.88
x = -26.88
Area = b * h
400 = 14.88 * h
h = 400/14.88
h = 26.88units
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