I need the answers for variable selling and administrative expenses, and contribution margin

If the fixed manufacturing costs were $39,312 and the fixed selling and administrative expenses were $17,650, prepare an income statement according to the variable costing concept. Round all final answers to whole dollars. 7 Glieck My Woik Sales - (Variable Cost of Goods Manufactured* - Variable Costing Ending inventory ) = Manufacturing Margin; Manufacturing Margin - Variable Selling and Administrative Expenses = Contribution Margin; Contribution Margin - (Fixed Manufacturing Costs + Fixed Selling and Administrative Expenses) = Operating income "Variable Cost of Goods Manufactured = Total Cost of Goods Manufactured - Fixed Manufacturing Cost "*wariable Costing Ending Inventory = (Variable Cost of Goods Manufactured/Total Units of Goods Manufactured) x Absorption Costing Ending Inventory Units (given) If the fixed manufacturing costs were $39,312 and the fixed selling and administrative expenses were $17,650, prepare an income statement according to the variable costing concept. Round all final answers to whole dollars. 7 Glieck My Woik Sales - (Variable Cost of Goods Manufactured* - Variable Costing Ending inventory ) = Manufacturing Margin; Manufacturing Margin - Variable Selling and Administrative Expenses = Contribution Margin; Contribution Margin - (Fixed Manufacturing Costs + Fixed Selling and Administrative Expenses) = Operating income "Variable Cost of Goods Manufactured = Total Cost of Goods Manufactured - Fixed Manufacturing Cost "*wariable Costing Ending Inventory = (Variable Cost of Goods Manufactured/Total Units of Goods Manufactured) x Absorption Costing Ending Inventory Units (given)