Lucky Dog Daycare will be enclosing a 1,200 square feet outdoor area. The enclosure will be a rectangle. One side will be formed by the external wall of their building, two sides will be constructed of pine boards, and the fourth side will be made of galvanized steel fencing. If the pine board fencing costs $6/running foot and the steel fencing costs $3/running foot, determine the dimensions of the enclosure that can be erected at a minimum cost.
Lucky Dog Daycare will be enclosing a 1,200 square feet outdoor area. The enclosure will be a rectangle. One side will be formed by the external wall of their building, two sides will be constructed of pine boards, and the fourth side will be made of galvanized steel fencing. If the pine board fencing costs $6/running foot and the steel fencing costs $3/running foot, determine the dimensions of the enclosure that can be erected at a minimum cost.
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter8: Areas Of Polygons And Circles
Section8.2: Perimeter And Area Of Polygons
Problem 31E: Mary Frances has a rectangular garden plot that encloses an area of 48 yd2. If 28 yd of fencing are...
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![4. Lucky Dog Daycare will be enclosing a 1,200 square feet outdoor area. The enclosure will be a rectangle.
One side will be formed by the external wall of their building, two sides will be constructed of pine
boards, and the fourth side will be made of galvanized steel fencing. If the pine board fencing costs
$6/running foot and the steel fencing costs $3/running foot, determine the dimensions of the enclosure
that can be erected at a minimum cost.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc19ec840-b8a0-4d7c-9294-ae7217d5084a%2F131ccf79-bfaa-4eca-b470-8566a7fadcc7%2Fgn0asgo_processed.jpeg&w=3840&q=75)
Transcribed Image Text:4. Lucky Dog Daycare will be enclosing a 1,200 square feet outdoor area. The enclosure will be a rectangle.
One side will be formed by the external wall of their building, two sides will be constructed of pine
boards, and the fourth side will be made of galvanized steel fencing. If the pine board fencing costs
$6/running foot and the steel fencing costs $3/running foot, determine the dimensions of the enclosure
that can be erected at a minimum cost.
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