Your company has a debt to equity breakdown of $60\%$ debt and $40\%$ equity. The cost of the debt is $5\mathrm{.}1\%*$ and the cost of the equity is $11\mathrm{.}2\%.$ What is your company$$s Weighted Average Cost of Capital $($WACC$)?$ Please use the short formula below for WACC.

WACC $=[\%$Debt $($Cost of Debt$)]+[\%$Equity $($Cost of Equity$)]$

$*$FYI: Cost of Debt $=7\mathrm{.}14\%(1-\mathrm{.}30)=5\mathrm{.}0\%$

b$.$ Your company has the debt to equity breakdown below. The cost of the debt is $4\%*$ and the cost of the equity is $11\%.$ What is your company$$s Weighted Average Cost of Capital $($WACC$)?$

COST OF CAPITAL PROPORTION OF TOTAL ASSETS

EQUITY $11\%\mathrm{.}50$

Debt $4\%\mathrm{.}50$

Please use the short formula below for WACC.

WACC $=[\%$Debt $($Cost of Debt$)]+[\%$Equity $($Cost of Equity$)]$

$*$FYI: Cost of Debt $=5\mathrm{.}0\%(1-\mathrm{.}20)=4\mathrm{.}0\%$

I need this asap, if possible, please.