Please help me solve these problems

21. Using the chart, calculate the federal income tax withholding amount for Ruth Mann, a single person with 1 exemption, for a week 13. What is the sales tax of 5% on a purchase of $6.71? Amount of Wesley Wapes Number of Withholding in 2 The Amount of Income Taste W 3 Ar La But Than 38.10 40.40 42.70 45.10 47.80 31.0 34.00 36.10 2000 210.00 220.00 230.00 240.00 210.00 220.00 230.00 240.00 250.00 35 DO 37.10 19.30 41.50 43.90 310 10 she $. 22. what is the FICA tax on a weekly paycheck o $398.002 1. What is the property tax of 1.6% on property assessed at $6,000? 15. An item costing $16.00 is sold for $27.50. Find: a. markup b. per cent of markup on cost c. per cent of markup on selling price 16. Which item is more economical? a. a can of tomato juice at 55c for 46 oz. six 10-oz. cans of tomato juice at 750 17. Find the carrying charges on a dinette with a cash price of $200, at $8.50 down and $11.00 per month for 20 months. 21. Using the chart, calculate the federal income tax withholding amount for Ruth Mann, a single person with 1 exemption, for a week 13. What is the sales tax of 5% on a purchase of $6.71? Amount of Wesley Wapes Number of Withholding in 2 The Amount of Income Taste W 3 Ar La But Than 38.10 40.40 42.70 45.10 47.80 31.0 34.00 36.10 2000 210.00 220.00 230.00 240.00 210.00 220.00 230.00 240.00 250.00 35 DO 37.10 19.30 41.50 43.90 310 10 she $. 22. what is the FICA tax on a weekly paycheck o $398.002 1. What is the property tax of 1.6% on property assessed at $6,000? 15. An item costing $16.00 is sold for $27.50. Find: a. markup b. per cent of markup on cost c. per cent of markup on selling price 16. Which item is more economical? a. a can of tomato juice at 55c for 46 oz. six 10-oz. cans of tomato juice at 750 17. Find the carrying charges on a dinette with a cash price of $200, at $8.50 down and $11.00 per month for 20 months