Posted by **soraya** on Sunday, November 14, 2010 at 6:47pm.

a rectangular box is to have a square base and a volume of 20 ft cubic if the material for the base costs 30 cent per square foot, the material for the sides cost 10 cent per sqaure foot, and the material for the top costs 20 cents per square foot, determine the dimentions of the box that can be construoted at minimum cost.

## Answer this Question

## Related Questions

- Calculus - A rectangular box is to have a square base and a volume of 20 ft3. If...
- Math - A rectangular box is to have a square base and volume of 78 feet cubed. ...
- Calculus - A rectangular box with square base (which is NOT necessarily a cube) ...
- Calculus - An open top box with a square base is to be made so that it holds 3 ...
- Calculus - A rectangular box with a square base and top is to be made to contain...
- Calculus I - An open box with square base is to be constructed. The material for...
- Calculus - AM having problems understanding what equations to use for this word...
- Calculus - A rectangular box is to have a square base and a volume of 20 ft3. ...
- calculus - A rectangular box is to have a square base and a volume of 50 ft3. ...
- calculus - A rectangular box is to have a square base and a volume of 50 ft3. ...

More Related Questions