33
QuizMultiple Choice
Unit Test — Unit test
Question 33 • AZ-College Prep Math B
Yuri invests $2,000 in an account with compound interest at 6%. Maria invests $3,500 in an account with compound interest at 4%. Using the rule of 72, how many years with it take Yuri and Maria to double their money?
Answer
A
Yuri’s money will double in approximately 18 years, and Maria’s money will double in approximately 12 years.B
Yuri’s money will double in approximately 12 years, and Maria’s money will double in approximately 18 years.C
Yuri’s money will double in approximately 20 years, and Maria’s money will double in approximately 25 years.D
Yuri’s money will double in approximately 25 years, and Maria’s money will double in approximately 20 years.