Jeffrey used to be on the phone 3 1/2 times as much as his sister. his parents were angry and told him they would take his his phone away is he did not reduce his time spent on the phone. he cut down to 2/5 of the time he used to be on the phone. how many times as much as his sister is jeffrey on the phone now?

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.

Line segment eg is partitioned by point f in the ratio 1: 1. point e is at e (0, 4), and point f is at (1, 3). what are the coordinates of point g? (−1, 5) (2, 2) (3, 1) (4, 0)

Which angle has the same measure as the dehedral angle formed by the orange face and the purple rectangle