Question 895861: The area (in ft2) of a rectangle that is 10 times as long as it is wide; w = width of the rectangle (in ft) Answer by JulietG(1812) (Show Source):
You can put this solution on YOUR website! Area = length * width
Area = 10W (the length) * w
Area = 10
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You'll need to know one of the three values in order to solve this numerically.