Rupport Investments has total assets of $1,000,000 and total current liabilities (consisting only of accounts payable and accruals) of $125,000. Rupport finances using only long-term debt and common equity. The interest rate on its debt is 8% and its tax rate is 40%.
The firm's basic earning power ratio is 15% and its debt-to capital rate is 40%. What are Rupport's ROE and ROIC?

Astudent simplified a rational expression as shown.

Kayla and alberto are selling fruit for a school fundraiser. customers can buy small boxes of grapefruit and large boxes of grapefruit. kayla sold 3 small boxes of grapefruit and 1 large box of grapefruit for a total of $65. alberto sold 1 small box of grapefruit and 1 large box of grapefruit for a total of $55. what is the cost each of one small box of grapefruit and one large box of grapefruit?

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500