Pharoah Company uses a periodic inventory system. Details for the inventory account for the month of January 2022 are as follows: Balance, 1/1/2022 Purchase, 1/15/2022 Purchase, 1/28/2022 Units 370 190 190 Per unit price $6 7 Total $2220 1330 1330 An end of the month (1/31/2022) inventory showed that 300 units were on hand. How many units did the company sell in January 2022? O 450 O 300 O 370 O 110 M M Q Mu