Answer:
1. 146 2. 4
Explanation:
9^2 * 2 - 4^2
81 * 2 - 16
162 - 16
146
2 * (10 - 2) / 2^2
2 * 8 / 4
16 / 4
4
Hope this Helps!!!
4.6m questions
5.9m answers