"Firm UVW has a face debt value of $$55$ Million USDs trading at $70\%$ with a pre$-$tax weighted cost of $8\%.$ Firm UVW's common equity for the year was valued at $$200$ Million of USDs and preferred equity for $$15$ Million of USDs. The Preferred equity rate was calculated to be $20\%.$ However, the common equity was to be calculated using CAPM approach, with a $5\%$ risk free rate and a $5\%$ market risk premium rate, assuming a Beta of $0\mathrm{.}9.$ If the tax rate is $30\%,$ what is Firm UVW s WACC? Express your answers in strictly numerical terms. For example, if the answer is $5\%,$ write $0\mathrm{.}05"$