Answer:
Unions, OSHA regulations, and minimum wage laws do protect the jobs and income of some workers, but only at the expense of other workers' jobs and incomes.
Not understanding this question
Answer:
GRAMMAR!!!!
Explanation:
When writing korean which is my second language it is one of the things i struggle with the most!
The meaning of 25% off is that you only have to pay 75% of the price on the jacket.