Mary Ann borrowed P10,000 from a lending firm to start a food cart business. The firm charges simple interest at an annual rate of 3%. 1. What is the interest rate in decimal? A 3.0 B.0.3 C.0.03 D. 0.003 2. Given the interest rate, after how many years will the money accumulated up to P10,600? C.3 years A. 1 year D. 4 years B. 2 years