Jessica added the two distances in the table to get a sum of 26.95 miles. Explain the steps you use yo determine if Jessica's answer is reasonable

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)