By visual inspection, determine the best-fitting regression model for the data plot below

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?

Jenny earned a 77 on her most recent test jenny score is no less then 5 points greater then 4/5 of terrance’s score if t represents terrance score which inequality represents the situation

John has 1/2 pound of oranges to share with julie. if they share the oranges equally, how much will each of them have?