ABC Daycare wants to build a fence to enclose a rectangular playground. The area of the playground is 950 square feet. The fence along three of the sides costs $5 per foot and the fence along the fourth side, which will be made of brick, costs $20 per foot. Find the length of the brick fence that will minimize the cost of enclosing the playground. (Round your answer to one decimal place.) ft
ABC Daycare wants to build a fence to enclose a rectangular playground. The area of the playground is 950 square feet. The fence along three of the sides costs $5 per foot and the fence along the fourth side, which will be made of brick, costs $20 per foot. Find the length of the brick fence that will minimize the cost of enclosing the playground. (Round your answer to one decimal place.) ft
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter63: Volumes Of Pyramids And Cones
Section: Chapter Questions
Problem 19A
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