Answer:
8/5
Explanation:
You can either use common sense for this or solve it algebraically. Anything divided by itself is 1, there fore g=8/5. If you would want to solve this like a problem then you would set it up as a fraction, g/8.5=1. To get 8.5 on the other side you need to multiply 8.5 by g/8.5. This will then isolate g and result in g=8/5.