For carolinas birthday her mom took her and 4 friends to a water park. carolinas mom paid $40 for 5 student tickets. what was the price for one student ticket?

An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?

What is the domain of the of the exponential function shown below?

The difference between the number of electoral votes for florida and north carolina is 12 votes. write and solve a subtraction equation to find a number of electoral votes for florida.