Mrs. kingston's salary is 250% of what it was 20 years ago. she says that her salary is 2.5 times what it was 20 years ago. is she correct? explain.

What is the measure of one interior angle of a pentagon

Fred and gene are hang gliding. fred is 700 feet above the ground and descending at 15 ft/s. gene is decending as shown in the table. interpret the rates of change and initial values of the linear functions in terms of the situations they model. show all work. freds equation is f(x)=-15x+700. ( genes is the table attached)

Allen's goal is to have between 1,500 and 1,600 bottles in his collection. write and solve a compound inequality to determine the number of weeks it will take allen to reach his goal. show your work. *