Alberto Romez earned $100,000 last year as a Mercedes sales rep. He paid $10,000 in taxes, and another $25,000 on food, housing and other necessities. Alberto's discretionary income was .

Stella company sells only two products, product a and product b. product a product b total selling price $50 $30 variable cost per unit $20 $10 total fixed costs $2,110,000 stella sells two units of product a for each unit it sells of product b. stella faces a tax rate of 40%. stella desires a net afterminustax income of $54,000. the breakeven point in units would be