A monopoly:

a. always makes a profit.
b. can force consumers to purchase what it is selling.
c. is characterized by a single seller who produces a well-defined product for which there are no good substitutes.
d. always has naturally created barriers. e. always has government-created barriers.

Why there has to be two lines in a plane

When earning simple interest on money you invest, which statement is true? a. as time goes on and your bank account grows, you earn more interest. b. as time goes on and your bank account grows, you earn less interest. c. as time goes on and your bank account grows, you earn the same amount of interest. d. as time goes on and your bank account grows, you stop earning interest.

Jodi is trying to save money for a down payment on a house. she invests $6,000 into an account paying 5.5% simple interest. for how long must she save if she needs $7,300 for the down payment? a. 2 years b. 3 years c. 4 years d. 5 years