Eric, who is 18 years old, sells magazine subscriptions door-to-door for commissions. he earned $2,900 this year and he will have to pay tax on this income at his parent's tax rate.

Which of the following government agencies is responsible for managing the money supply in the united states? a. the u. s. mint b. the federal reserve bank c. congress d. the department of the treasury 2b2t

After much consideration, you have chosen cancun over ft. lauderdale as your spring break destination this year. however, spring break is still months away, and you may reverse this decision. which of the following events would prompt you to reverse this decision? a. the marginal cost of going to cancun decreases. b. the marginal cost of going to ft. lauderdale decreases. c. the marginal benefit of going to cancun increases. d. the marginal benefit of going to ft. lauderdale decreases.

*will mark brainliest! * when a company spends resources (labor, money) to give customers "free" items, those costs are called a. investment costs b. economic costs c. scarcity costs d. opportunity costs answer asap!