How did the London company get people to leave England and come to the new world?

Which of the following statements best describes the concept behind labor unions?

Can someone explain and give me two examples of checks and balances in usa government right three examples

Shari is trying to decide how she should use her cash birthday gifts. her choices are new clothes, a concert ticket, or donating the money to her favorite charity. shari decides to donate the money. the value given up by not choosing both the clothes and the concert ticket is called a . a.) trade-off b.) opportunity cost c.) retail price