Acme Explosives Co. Balance Sheet has the following summary values, what is the firm's total debt ratio? Balance Sheet Summary, 12/31/2021 Category Total current assets Net fixed assets Total assets Total current liabilities Long term debt Total common equity Amount $1,895 $3,389 $5,284 $1,414 $1,475 $2,395 Select one: a. 55% O b. 35% O c. 72% O d. 45% O e. 28%