Suppose that you made three purchases using your credit card during the month of January.

The first purchase was on January 8th for $462 .

The second purchase was on January 19th for $295.

The third purchase was on January 24th.

If your average daily balance for January was $667, what was the dollar amount of your last purchase?

Remember: There are 31 days in January. You made no purchases between January 1st and January 7th. This question is not asking for the card's final January balance.