Swirlpool, Inc. has found that its cost of common equity cap…

Swirlpool, Inc. has found that its cost of common equity capital is 18 percent, and its cost of debt capital is 8 percent. The firm is financed with 60 percent common shares and 40 percent debt. What is the after-tax weighted average cost of capital for Swirlpool, if it is subject to a 40 percent marginal tax rate?