Need in next 15 minutes if possible!! Please help!!!

You would like to estimate the weighted average cost of capital for a new airline business. Based on its industry asset beta, you have already estimated an unlevered cost of capital for the firm of 10%. However, the new business will be 21% debtfinanced, and you anticipate its debt cost of capital will be 5%. If its corporate tax rate is 33%, what is your estimate of its WACC?

1.The equity cost of capital is %? (Round to one decimal place)

2.The weighted average cost of capital is %? (Round to one decimal place)