Question

All GDL drivers under age __ must display to visible, red reflective decals where?

(Specifically?

Answer 1

All GDL drivers under age 21 must display visible, red reflective decals on both front and rear license plates.

Step-by-step explanation:

All GDL drivers under age 21 must display two visible, red reflective decals on their license plates. The decals should be displayed on the upper left corner of both the front and rear license plates.