"Yoda, you owe me money!" Darth Vader said, "I lent you $200 when I was known as Anakin. Please pay me back or else we will have to go into a light saber duel! Oh, also, you have to pay me an extra $40 for interest."
"Fine, I will pay you back $200 plus $40 for interest over the next 4 months." Yoda said, "I will pay you the same amount, x , each month."
How much money does Yoda have to pay back Darth Vader each month?
Aligned with Common Core:
4.MD.2 - Money
4.OA.3 - Multistep problem invo