Concord Corporation produces two models: Model 24 has sales of 650 units with a contribution margin of $40 each; Model 26 has sales of 300 units with a contribution margin of $50 each. If sales of Model 26 increase by 150 units, how much will profit change

Carolyn has a 50 percent interest in a general partnership that has a $14,000 loss for the year. she materially participates in the partnership. her basis in the partnership is $10,000. she also has salary from other employment of $46,000. if she is single, has no dependents, and claims the standard deduction, what is her taxable income and her tax liability in 2017

If we know that a firm has a net profit margin of 4.6 %, total asset turnover of 0.62, and a financial leverage multiplier of 1.54, what is its roe? what is the advantage to using the dupont system to calculate roe over the direct calculation of earnings available for common stockholders divided by common stock equity?

How supply and demand work together to reach the equilibrium price in the marketplace? give at least a paragraph. you!