An item that cost $220 has been marked up by 15% since last year. However, a person can buy the item for a 25% employee discount. How much will the employee pay?

How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?