They will quote an hourly rate for their time and tell the customer that they work on a time and materials basis. That means X many dollars per hour of time, plus the cost of parts and supplies. Most shops also charge for research time, shipping of parts, recycling, rags and so forth.
You must be 18 years old to get a credit card by yourself. While you can legally get a credit card as young as age 18, the law requires you have your own steady source of income to qualify for a credit card. Unfortunately, a monthly allowance from your parents doesn't count. It's for your own good.
What does that mean in terms of credit cards? Just because you have a credit card, that doesnât mean you should be using it at the drop of a hat. While it may be difficult to fathom at 18, 19, and 20 years old, the time will come when your good credit is going to have major value (buying a home or a car).f you are under 18 you may have to wait a while. Unless you have an adult willing to cosign a card for you, or add you to their existing credit card account, you will be unable to legally enter a contract until you are eighteen years old (a legal adult); therefore, you will be unable to get your own credit card.