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Chapter 2: Q. 227 (page 147)
The perimeter of a rectangular field is 560 yards. The length is 40 yards more than the width. Find the length and width of the field.
The length of the field is 160 yards and the width is 120 yards.
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Elouise is creating a rectangular garden in her back yard. The length of the garden is feet. The perimeter of the garden must be at least feet and no more than feet. Use a compound inequality to find the range of values for the width of the garden.
In the following exercises, solve each inequality, graph the solution in the number line and write the solution in interval notation.
The length of the rectangle is three times the width. The perimeter of a rectangle is 72 feet. Find the length and width of the rectangle.
A craft beer brewer needs 215,000 bottle per day. But this total can vary by as much as 5,000 bottles. What is the maximum and minimum expected usage at the bottling company?
During her shift at the museum ticket booth, Leah sold 115 tickets for a total of \(1163. Adult tickets cost \)12 and student tickets cost $5. How many adult tickets and how many student tickets did Leah sell?
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