In a recent annual report, Nike reported the following information (in millions): beginning total assets $6,821; ending total assets $7,891; beginning property, plant, and equipment $2,988 (at cost); ending property, plant, and equipment $3,132 (at cost); beginning accumulated depreciation $1,293; revenues $12,253; and depreciation expense of $252. Round your answers to one decimal place.

Calculate the fixed asset turnover ratio for Nike:

Calculate the average useful life ratio for Nike: ____years

Calculate the average age ratio for Nike: ___years