If you earn $75 per hour, your annual income can be calculated by multiplying your hourly wage by the number of hours you work in a week and then by the number of weeks you work in a year. Typically, a full-time job consists of 40 hours per week. Therefore, you would first calculate your weekly income by multiplying $75 by 40, which equals $3,000. Next, to find your annual income, you would multiply your weekly income of $3,000 by the number of weeks in a year, which is 52. This results in an annual income of $156,000. It is important to note that this calculation assumes you work every week of the year without taking any unpaid time off. Additionally, this figure does not account for taxes or other deductions that may apply to your earnings.