Ms. Spenser and her daughter live in Waco, Texas. Ms. Spenser’s employer pays 100% of her medical insurance and 50% of her daughter’s premium. She has estimated her total monthly expenses to be about $2,500. Her payroll and income taxes are $268. Her job is a 40-hour a week job. What is her necessary hourly wage to have a gross income that will meet her total expenses including the payroll and income taxes?