What is something that will appreciate in value? What is something that will depreciate in value?

Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?