Maxxie purchased a tract of land for $29,500. Today, the same land is worth $45,100. How many years have passed if the price of the land has increased at an annual rate of 5.7 percent? a. 6.56 years
b. 5.74 years
c. 6.81 years
d. 7.66 years
e. 6.89 years

Which of the following best explains the purpose of a strike? a. to pressure employers to increase the minimum wage. b. to make sure that producers don't make any profit. c. to get employers to submit to collective bargaining. d. to prevent employers from taking industrial action.