A family is building a new house on a rectangular lot of land. The lot measures 7x by 11x, and the house will be 2x by 3x. How much land will be left for their yard after the house is built?

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter3: Math Models
Section3.4: Solve Geometry Applications: Triangles, Rectangles, And The Pythagorean Theorem
Problem 3.86TI: The width of a rectangle is 21 meters. The area is 609 square meters. What is the length?
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A family is building a new house on a rectangular lot of land. The lot measures 7x by 11x, and the house will be 2x by 3x. How much land will be left for their yard after the house is built? 

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