HELP FOR BRAINLIEST Use the data about the weekly salaries of employees at two small companies.

Company​ A: ​$520​, ​$540​, ​$560​, ​$540​, ​$590
Company​ B: ​$470​, ​$460​, ​$460​, ​$490​, ​$870

What is the mean weekly salary at each​ company?

Four of the 5 employees at Company B each received a raise of ​$30. After the​ raises, how much greater is the mean of the salaries for Company B than Company​ A? Explain how to solve the problem.

The mean weekly salary is ​nothing at Company A and ​nothing at Company B.

Polygons efgh and e′f′g′h′ are shown on the coordinate grid: what set of transformations is performed on efgh to form e′f′g′h′? a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.

Which graph represents the equation y =4x