a mechanic buys $14.56 worth of parts from a supplier. if he pays for the parts with a $20 bill, how much change will he recieve ?

Respuesta :

Here, we subtract to find how much change the mechanic will receive.

20 - 14.56 = ?

                        20.00
                    + 14.56
           -------------------------------
                          5.44 

Final answer: The mechanic receives $5.44 change.