please help. I'm lost

The following are the components in Sheridan Company's income statement Determine the missing amounts Sales Revenue Cost of Goods Sold Gross Profit Operating Expenses (a) $82.100 $ $$9.700 $ ( ( (b) $111.900 $77.700 $ 5 c $ $76,400 $80.500 $4160 eTextbook and Media Save for Later Attempts: 0 of 5 used Subov Anar The following are the components in Sheridan Company's Income statement Determine the missing amounts. Cost of Goods Sold Gross Profit Operating Expenses Net Income $39.700 5 $14.100 10 $77.700 $ $29.900 $76,400 $80.500 $41.600 $ e Textbook and Media Save for later Attempts:O of 5 used Submit