You borrowed $30,000 at a rate of 8% and must repay it in three equal installments at the end of each of the next 3 years. How large would your payments be; how much of the first payment would represent interest, how much would be principal? You borrowed $30,000 at a rate of 8% and must repay it in three equal installments at the end of each of the next 3 years. How large would your payments be; how much of the first payment would represent interest, how much would be principal