calculate the taxes owed for the following situations. You must show your work

1. Samantha is single with a taxable income of $215,230. How much does she owe in taxes? What is her marginal tax rate? What is her average tax rate?
2. Brandy and Ike are married with 8 children. Their combined taxable income is $652,000. How much do they owe in taxes? What is their marginal tax rate? What is their average tax rate?
3. Sellah is a single mother with a taxable income of 85,000. She had $8,250 withheld from her paychecks throughout 2019. How much does she still owe the IRS for 2019 or will she receive a refund?

Tax Single Married, filing jointly rate 10% 12% 22% Married, filing Head of household separately $0 to $9,700 $0 to $13,850 $9,701 to $39,475 $13,851 to $52,850 $39,476 to $84,200 $52,851 to $84,200 $84,201 to $160,725 $84,201 to $160,700 $160,726 to $204,100 $160,701 to $204,100 $204,101 to $306,175 $204,101 to $510,300 $306,176 or more $510,301 or more $0 to $9,700 $0 to $19,400 $9,701 to $39,475 $19,401 to $78,950 $39,476 to $84,200 $78,951 to $168,400 $84,201 to $160,725 $168,401 to $321,450 $160,726 to $204,100 $321,451 to $408,200 $204,101 to $510,300 $408,201 to $612,350 $510,301 or more $612,351 or more 24% 32% 35% 37% Tax Single Married, filing jointly rate 10% 12% 22% Married, filing Head of household separately $0 to $9,700 $0 to $13,850 $9,701 to $39,475 $13,851 to $52,850 $39,476 to $84,200 $52,851 to $84,200 $84,201 to $160,725 $84,201 to $160,700 $160,726 to $204,100 $160,701 to $204,100 $204,101 to $306,175 $204,101 to $510,300 $306,176 or more $510,301 or more $0 to $9,700 $0 to $19,400 $9,701 to $39,475 $19,401 to $78,950 $39,476 to $84,200 $78,951 to $168,400 $84,201 to $160,725 $168,401 to $321,450 $160,726 to $204,100 $321,451 to $408,200 $204,101 to $510,300 $408,201 to $612,350 $510,301 or more $612,351 or more 24% 32% 35% 37%