installment price

A computer with software costs $2,987, and Docie Johnson has agreed to pay a 19% per year finance charge on the cash price. If she contracts to pay the loan in 18 months, how much will she pay each month?
2. The cash price of a bedroom suite is $2,590. There is a 24% finance charge on the cash price and 12 monthly payments. Find the monthly payment.

READ ALSO :   Academic Help Online