I’m pretty sure they included more than one independent variable.
This would be true, someone with a probationary license is not to drive by themselves
I'm pretty sure (D) is the right answer
Answer:
This procedure is called chairside bleaching and usually requires only one office visit. The dentist will apply either a protective gel to your gums or a rubber shield to protect your gums. Bleach is then applied to the teeth.
Explanation:
I would advise you do more research on .gov websites. But I don't believe they will take anything other than a State I.D.