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Mathematics, 11.02.2021 06:30 rider1738
A dentist's office and parking lot are on a rectangular piece of land. The area (in square meters) of the land can be represented by x^2+x-30.
a. Write a binomial that represents the width of the land.
b. Write an expression that represents the area of the parking lot.
c. Evaluate the expression in parts (a) and (b) when x=20.
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