rosa's parents want to lend her money for her high school graduation party, but they also want to teach her about finance and resposibility. They are lending her $1500 and want to be paid back in 18 months, if they want to get $100 in interest what is the percentage rate they should charge her

Respuesta :

Answer:

0.066666......

Step-by-step explanation:

100/1500=0.6666....

check by multiplying 1500 by 0.6666, its almost 100, due to the fact the 6 repeats for ever.