50 years ago, X amount of money was deposited at 5% interest rate (compounded yearly). Currently, there is Y amount of money in the account. Now, If we invest Y in a perpetual annuity we can get $24,000 at the end of each year, indefinitely. How much money was deposited originally (i. e., calculate X).

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