Only Q 10

7. Write a C\# program named ProjectedRaises that includes a named constant representing next year's anticipated 4 percent raise for each employee in a company. Also declare variables to represent the current salaries for three employees. Assign values to the variables, and display, with explanatory text, next year's salary for each employee. 8. Convert the ProjectedRaises class to an interactive application named ProjectedRaisesInteractive. Instead of assigning values to the salaries, accept them from the user as input. 9. Cramer Car Rental charges $20 per day plus 25 cents per mile. Write a program named CarRental that prompts a user for and accepts a number of days and miles driven and displays the total rental fee. (10. Write a program named HoursAndMinutes that declares a mi nutes variable to represent minutes worked on a job, and assign a value to it. Display the value in hours and minutes. For example, 197 minutes becomes 3 hours and 17 minutes