No numbers, is the question correct? Are you factoring?
Answer:
418
Step-by-step explanation: 457-17-13-9=418
To double check: 418 + 17 + 13 + 9 = 457
Answer:
Not accurate
Step-by-step explanation:
3+9+9=21
Because tax is an additional charge to the original amount therefor it is simply an increase
