Using fencing,a rectangular area is to be enclosed next to the wall of a building.The building will form one of the sides and no fencing will be placed there.The cost of the fencing for the side opposite the building is $5 per foot.The cost of the fencing for the other two sides is $3 per foot.The area to be enclosed is 3000
.In order to keep expenses of the three sides to a minimum,how many feet of each type of fencing must be bought?

Question

Using fencing,a rectangular area is to be enclosed next to the wall of a building.The building will form one of the sides and no fencing will be placed there.The cost of the fencing for the side opposite the building is $5 per foot.The cost of the fencing for the other two sides is $3 per foot.The area to be enclosed is 3000  
.In order to keep expenses of the three sides to a minimum,how many feet of each type of fencing must be bought?

Quizplus · Accepted Answer

The Answer of Using fencing,a rectangular area is to be enclosed next to the wall of a building.The building will form one of the sides and no fencing will be placed there.The cost of the fencing for the side opposite the building is $5 per foot.The cost of the fencing for the other two sides is $3 per foot.The area to be enclosed is 3000  
.In order to keep expenses of the three sides to a minimum,how many feet of each type of fencing must be bought?

Using Fencing,a Rectangular Area Is to Be Enclosed Next to the Wall