Write a method for the Customer class that that will return a string representing a bill notice when passed a double value representing an amount due. For example, if the customer has name "Jeremiah", has account number 3, and has amount due 50.50, the method should return a string in the following format. Jeremiah, account number 3, please pay $50.50 Write the method below. Your implementation must conform to the example above.

When you type the pwd command, you notice that your current location on the linux filesystem is the /usr/local directory. answer the following questions, assuming that your current directory is /usr/local for each question. a. which command could you use to change to the /usr directory using an absolute pathname? b. which command could you use to change to the /usr directory using a relative pathname? c. which command could you use to change to the /usr/local/share/info directory using an absolute pathname? d. which command could you use to change to the /usr/local/share/info directory using a relative pathname? e. which command could you use to change to the /etc directory using an absolute pathname? f. which command could you use to change to the /etc directory using a relative pathname?