Sales revenue Cost of goods sold Gross profit Bad debt expense Salaries expense Answer is not complete. BIG BLAST FIREWORKS Multiple-step Income Statement For the year ended January 31, 2021 Total operating expenses Operating income (loss) Interest expense Income before taxes Net income $ 544,000 375,620 $ 168,380 5,410 115,000 120,410 47,970 155 47,815 $ 35,415