charliebeth
charliebeth charliebeth
  • 17-08-2021
  • Mathematics
contestada

Petra invests $10 800. After 4 years she has earned $3240 in interest.
At what annual rate of interest did she invest her money?

Respuesta :

jhuwwkka jhuwwkka
  • 17-08-2021
The answer is 72 because 10*8 is 109. Hope that helped
Answer Link

Otras preguntas

after the french and indian war how did enland try to pay for the cost of the war
Which best describes the purpose of the Second Continental Congress?
It costs 31.95d + 0.10m dollars to rent a car for d days and drive it m miles. How much does it cost to rent a car for 5 days if the car is driven a total of 60
What condition is kept close to its set point in osmoregulation? a. body temperature b.platelet count c.blood glucose level d.water balance
Chapter 11 Love Aubrey Summary
El viernes a las cuatro de la tarde, la profesora Mora You Answered asistió Correct Answer is asistió (asistir, costar, usar) a una reunión (meeting) de profeso
Which British law required Americans to house and feed British troops?Sugar and Molasses ActStamp ActNavigation ActsQuartering Act​
What is the solution set of 4x^2 -5x +1 =0
Question 16 of 27 1 Point Which statement best describes the mid-Atlantic colonies of Pennsylvania and New York? O A. Policies of religious freedom attracted a
Theme is Question 26 options: The way the story is presented. Overarching ideas that are presented in the story. The author�s message that he or she is commu