Posted by **Olivia** on Monday, October 31, 2011 at 7:07pm.

A fence is to be built to enclose a rectangular area of 220 square feet. The fence along three sides is to be made of material that costs 6 dollars per foot, and the material for the fourth side costs 13 dollars per foot. Find the dimensions of the enclosure that is most economical to construct.

## Answer This Question

## Related Questions

- Calculus - A fence is to be built to enclose a rectangular area of 310 square ...
- calculus - A fence is to be built to enclose a rectangular area of 210 square ...
- Math: Calculus - A fence is to be built to enclose a rectangular area of 230 ...
- Calculus - A fence is to be built to enclose a rectangular area of 280 square ...
- Math - A fence is to be built to enclose a rectangular area of 310 square feet. ...
- Math - A fence is to be built to enclose a rectangular area of 310 square feet. ...
- Math 115 - A fence is to be built to enclose a rectangular area of 320 square ...
- Math - A fence is to be built to enclose a rectangular area of 200 square feet. ...
- Calculus - Optimization - A fence is to be built to enclose a rectangular area ...
- Calculus - ABC Daycare wants to build a fence to enclose a rectangular ...

More Related Questions