It's not a multiple choice answer is it?
Step-by-step explanation:
57° + x + 23° = 180° { being linear pair }
80° + x = 180°
x = 180° - 80°
x = 100°
Hope it will help :)❤
Your answer would be, Rolling Sum of Six, Rolling a sum of two, or a sum of nine, and Rolling a sum that is greater than two, but less than five.
HOpe that helps!!!