How much do you have to pay for your learner's permit in Arizona?

How much do you have to pay for your learner's permit in Arizona?
When you're ready, take the test at any Motor Vehicle Division (MVD) branch office or third-party office. You don't need an appointment, and the test is free to take. The same is true for the required vision test.
Come to the branch with a parent or legal guardian, who must sign your instruction permit application. Whoever signs must be willing to be legally responsible for your driving conduct.
If your parents are married or you have a single legal guardian, you'll just need one signature on the application. But if your parents are divorced and share joint custody, both must come with you when you apply for the permit, or both must sign the application in front of a notary public.
Keep in mind that whoever signs the permit application will also be required to sign when you apply for your driver's license.
Once you've passed the tests and completed the paperwork, the MVD will issue you an instruction permit for $7. The permit is valid for one year.