SOLUTION: 70) Cost of Material. A rectangular box with volume 320ft cubed is built with a square base and top. The cost is $1.50/ft.squared for the bottom, $2.50/ft.squared for the sides,
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Question 51264This question is from textbook College Algebra
: 70) Cost of Material. A rectangular box with volume 320ft cubed is built with a square base and top. The cost is $1.50/ft.squared for the bottom, $2.50/ft.squared for the sides, and $1/ft.squared for the top. Let x=the length of the base, in feet. This question is from textbook College Algebra
You can put this solution on YOUR website! You can solve this problem, unless you know about either x or the height h.
Or you must have any datas like x must be a whole number like that..
