10 bottles of floor wax are needed to wax the floor with an area of 40000 ft²
An equation is an expression that shows the relationship between two or more variables and numbers.
The area of the wood floor = 200 ft * 200 ft = 40000 ft²
1/2 bottle = 2000 ft²
Hence:
1 bottle = 4000 ft²
Amount of bottle needed = 40000 ft² / (4000 ft² per bottle) = 10 bottles
10 bottles of floor wax are needed to wax the floor with an area of 40000 ft²
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