1. A company distributes free erasers to all the students of x schools. Each school has (x + 2) classes. The number of students in each class is 1 less than the number of classes in each school. Each student is given (x - 2) erasers.
Part A: Write an expression to show the total number of erasers distributed by the company in x schools. (4 points)

Part B: What would x(x + 2) represent? When simplified, what would be the degree and classification of this expression? (4 points)

Part C: How can you calculate the total number of students in each school?

Question

1.	A company distributes free erasers to all the students of x schools. Each school has (x + 2) classes. The number of students in each class is 1 less than the number of classes in each school. Each student is given (x - 2) erasers. 
Part A: Write an expression to show the total number of erasers distributed by the company in x schools. (4 points) 
 
Part B: What would x(x + 2) represent? When simplified, what would be the degree and classification of this expression? (4 points) 
 
Part C: How can you calculate the total number of students in each school?