Respuesta :
Answer:
17.4% per annum
Step-by-step explanation:
calculate the amount that he would have paid in 12months,. if 9months=60 what about 12months,then take 80/460multiply by100%=17.4
Answer:
17.4%
Step-by-step explanation:
I = Prt
r = I/(Pt) = 60/(460·(9/12)) = 0.1739 ≈ 17.4%
Anton's interest rate was 17.4%.
