A firm has pre$-$tax project cash flows of $$100$M$/$yr

$$ They have constant debt$-$to$-$value ratio of $50\%$

$$ rE$=12\%,$ rD$=$rF$=4\%,$ tax $=30\%$

$$ What$$s the value of the levered and unlevered firm

using the WACC method?