In each compartment, there are two pennies, and when she adds 6 pennies to each compartment, one compartment will have 6 + 2 = 8 pennies. If there are 12 compartments, and each compartment now contains 8 pennies, there are a total of 12 * 8 = 96 pennies in all the compartments.
This justifies what answer for what question? Q & A:
If there are two pennies in each of the twelve compartments of Roshesmina's piggy bank and she adds 6 more pennies to each compartment, calculate the total number of pennies she has?
96