A friend agreed to lend you money today. You must repay your…

A friend agreed to lend you money today. You must repay your friend by making payments of $30 per month for the next six months. The first payment must be paid today. In addition, you must pay 2 percent interest per month. How much total interest will you end up paying your friend?

Travis International has a one-time expense of $1.13 million…

Travis International has a one-time expense of $1.13 million that must be paid two years from today. The firm can earn 4.3 percent, compounded monthly on its savings. How much must the firm save each month to fund this expense if the firm starts investing equal amounts each month starting at the end of this month?