wacc. eric has another​ get-rich-quick idea, but needs funding to support it. he chooses an​ all-debt funding scenario. he will borrow ​$ from​ wendy, who will charge him ​% on the loan. he will also borrow ​$ from​ bebe, who will charge him ​% on the​ loan, and ​$ from​ shelly, who will charge him ​% on the loan. what is the weighted average cost of capital for​ eric?