Show the impact on the items listed below for the December $31,2023$ financial statements.

a$.$ Your Company purchased $$35,000$ of inventory on account, $3/10$ net $30$ on December $17,2023.$

b$.$ Your Company paid its vendor on December $30,2023$

c$.$ The goods in a were sold for $$80,000$ on account, $2/10,$ net$/30$ on December $19,2023.$

d$.$ Your customer paid its bill on December $22,2023.$