1. 1. wanda took out a personal loan for $16,000 at 9% simple interest. a. a. how much interest will she pay after 5 years? b. suppose she pays off the loan in 3 years instead of 5 years. how much money will she save in interest?

Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

Mariano delivers newspaper. he always puts 3/4 of his weekly earnings in his savings account and then divides the rest equally into 3 piggy banks for spending at the snack shop, the arcade and the subway