Answer: 7.5 grams per cubic centimeter.
Explanation:
We area given that , Mass of something is 12 grams
Volume of that thing is 1.6 cubic centimeters
To find gram per cubic centimeters, we will divide Mass by Volume ( which computes Density)
Number of gram per cubic centimeters =
Number of gram per cubic centimeters = 7.5
Therefore, 7.5 grams per cubic centimeter. <em>(density of the thing)</em>