You deposit $3000 into an account which earns 5.1% interest per year, compounded annually. your friend simultaneously deposits $2000 into an account which earns a yearly interest rate of 7.5% compounded continuously. after how many years will both accounts have the same amount of money?

Governments sometimes erect barriers to trade other than tariffs and quotas. which of the following is not an example of this type of trade barrier? a. a requirement that the employees of domestic firms that engage in foreign trade pay income taxes b. restrictions on imports for national security reasons c. a requirement that imports meet health and safety requirements d. a requirement that the u.s. government buy military uniforms only from u.s. manufacturers