need help with explanation please

Note: To determine the Federal Income Percentage: 1. Divide the Federal Income Tax amount by Gross Pay 75.15/575=.130695652174 2. Convert the value in Step 1 to a percentage .130695652174100=13.0695652174 3. Round the answer in Step 2 to the nearest hundredths place =13.07% Jane worked 38 hours for her employer. She makes $9 an hour What is her gross pay? The following are her deductions: What are her total deductions? What is her net pay? Note: To determine the Federal Income Tax deduction: 1. Determine gross pay (hours worked x dollars per hour) (389=$342) 2. Convert 12.3% to a decimal =.123 3. Multiply the Gross pay .123($342.123=$42.066) 4. Round your answer to the nearest cent =$42.07 )