A train travels 40 km west in an hour. The train stops for another hour. Then, the train travels another 80 km
west in two hours.
What is the velocity of the train?

When only separate discreet points are graphed it is called?

What is x3+3x2−16x−48 divided by x−1?

30 points! here is a you are the new manager at trusty goods wholesale produce. you need to figure out how to adjust the amount of produce in your notes after the events of the day: you got 5 more crates of bananas someone returned 2 crates of apples a worker dropped a crate of grapes (oh no! , you had to throw them out) you sold a crate of bananas you sold 5 crates of apples can you write an expression to describe your day using: "a" for crates of apples "b" for crates of bananas and "g" for crates of grapes? make sure the expression is in simplest form question 2 (3 points) explain your steps using sentences.