"which always increase(s) as output increases? " a. marginal cost only b. total cost only c. variable cost only d. total cost and variable cost e. fixed cost only

Find a company that has followed a strong strategic direction- state that generic strategy and the back-up points to support your position.

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

Can someone me with general journal entry on this? ?