Suppose you are examining RingCorp and see the following information. It has $$13$ million in debt, a $21\%$ marginal corporate tax rate, a pre$-$tax cost of debt funding of $7\mathrm{.}2\%,$ and a cost of equity funding of $14\mathrm{.}8\%.$ The equity to value ratio is $72\%.$ What is the weighted cost of capital? What is the firm's value?