use formula A=P(1+RT) to calculate the maturity value of the simple interest loan round to two decimal places.

P=$15000 R= 8.6% T = 4 MONTHS


SO WHAT I DID WAS CHANGE 8.6% TO .086 AND 4 DIVIDED BY 12 IS .33
PLUGGED IT IN AND I GOR 15429.57 AND MY ANSER IS WRONG