-13
33% 13/39 is one third.
36
The 3rd magic sum in the 39 clues game is 42.
180-39-77 = 64 degrees
98 + 43 + 39 = 180 degreesTherefore the third angle is 39, as all angles must add up to 180 degrees.
One third (⅓) of 39 is 13. 39/3 = 13.
33% 13/39 is one third.
39/3 = 13.39/3 = 13
36
The 3rd magic sum in the 39 clues game is 42.
12
Peter Lerangis.
180-39-77 = 64 degrees
4 x 91/3 = 39
They are thirty nine and thirteen, respectively.
The answer for book three is "The competition is about hope"
39