Directions: Refer to the table above. Express the following ratio in fraction form. Write your answer in your notebook.
Ratio
In terms of
In terms of cost
quantity
1. paper to pencil
lor
2. eraser to ruler
3. pencil to eraser
4. ruler to paper
5. paper to eraser

Dropping less than two inches per mile after emerging from the mountains, a river drains into the ocean. one day's discharge at its mouth, 5.6 trillion gallons, could supply all of country a's households for seven months. based on this statement, determine how much water an average household uses each month. assume that there are 100 million households in country a. country a uses approximately nothing gallons per household per month.

What is the missing constant term in the perfect square that starts with x^2 -20x

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?