The dimensions of a rectangular plot of land are 
feet by 
feet. The property owner decides to sell a rectangular strip x feet wide along one 
-foot side of the land. Write an expression for the area of the land that remains in the owner's possession after the rectangular strip is sold and simplify the expression.
x
A. Area 
B. Area 
C. Area 
D. Area 
E. Area 
Answer: D
Mathematics
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