Mr. MacDonald wants you to fence in his pasture. The old fence has been removed and needs replacing. He wants to use 5 strands of barbed wire. He wants 4" post set every 32 feet with 2 stays between the posts. He also wants an "H" brace every 660 feet and at each corner. The "H" braces will be of 8"X8' posts. He also wants 6 staples per post. Field fence = $45 for a 1320' roll.

Post = $6.25 for 4X6.5 post

Post = 16.50 for 8"X8' post

Staples = $45.00 per thousand staples.

Mr. MacDonald's pasture is a rectangle that is 3940 feet long and 1800 wide.

1. How many post will be needed?

2. How many corner post will be needed?

3. How much barbed wire will be needed?

4. How much field fence will be needed?

5. What is the cost of the 4" posts?

6. What is the cost of the 6" posts?

7. What is the cost of the barbed wire?

8. What is the cost of the field fence?

9. How many staples will be needed?

10. What is the total cost of materials to build this fence?

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

Asystem of linear equations with more equations than unknowns is sometimes called an overdetermined system. can such a system be consistent? illustrate your answer with a specific system of three equations in two unknowns. choose the correct answer below. a. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 6 b. no, overdetermined systems cannot be consistent because there are fewer free variables than equations. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 12 c. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 8 d. no, overdetermined systems cannot be consistent because there are no free variables. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 24