The question says: The histogram shows the distribution of the monthly salaries of the employees in a company. Find the percentage of the employees whose monthly salaries lie between $4000 and $7000. I would really appreciate the help

Acontractor needs 54 square feet of brick to construct a rectangular walkway. the length of the walkway is 15 feet more than the width. write an equation that could be used to determine the dimensions of the walkway. solve this equation to find the length and width, in feet, of the walkway.

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

Which expression gives you the distance between the points (5,1)and(9,-6)