Answer:
-14w+12
Step-by-step explanation:
10 - 7w - 13 - 7w + 15
Combine like terms
- 7w - 7w + 10-13+15
-14w+12
It would be D because ur an employee and u need a handbook to see what ur handelling
Answer:
See explanation.
Step-by-step explanation:

Common factor: y

Answer:
-42
Step-by-step explanation:
A random guess could be 495866 because if you round is to the nearest thousandths it will be 500000