The answer 20.
In the third row there are 4 whistles (2 in each pic), both sets of whistles equals 8, so since there is only 1 whistle in the last row it equals 2.
MC: I need to train more I didn't turn all the rocks to dust. Examiner: What are you talking about that was a localized earthquake, you need to evacuate.
@ac1d1c She is the princess who thought she was being bullied causing Elizabeth to be banished. You can see them on the first two pages in chapter one.