1. your algebra test scores for one semester.
2. the number of books you bring home each day.
3. the temperature in the school building for a day.
4. the time you spend studying each night.
5. the height above the ground for an aria plane.
are these discrete of continuous examples.

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. another supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which would you choose and how much would you save with that choice? show calculator try it! if you buy 1000 ml bags, how many do you need to buy each month? type your answer in the space provided and click on the check answer button.

Which statement about perfect cubes is true

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39