If you distribute -5 to the things in the parenthesis you would get 10k-20 which is the same as -5(-2k+4)
33% times 90 would be $29.7
Answer:
8
Step-by-step explanation:
1. 3b - 2 (1 - b) / a - 2
2. 3(2) - 2 (1 - 2) / 3 - 2
3. 6 - 2 (-1) / 1
4. 6 + 2 / 1
5. 8 / 1
6. 8
In commission he made $30, and in all he made 780$
