please help with all three questions and the graph. thanks!

Use a tabular summary to record the following transactions for Wildhorse Company using a perpetual inventory system. Include margin explanations for the changes in revenues and expenses. (a) On March 2, Wildhorse Company sold $976,000 of merchandise to Blossom Company on account. The cost of the merchandise sold was $658,800. (b) On March 6, Blossom Company returned $170,800 of the merchandise purchased on March 2. The cost of the merchandise returned was $114,680. (c) On March 12, Wildhorse Company received the balance due from Bilossom Company. - Decreoses in assets, liabilities, or stockholders' equity require a negative sign or parentheses. - Increases in expenses require a negative sign or parentheses. - Reductions in revenues require a negative sign or parentheses. - Increases in expenses require a negative sign or parentheses. - Reductions in revenues require a negative sign or parentheses, - Decreases in assets, liabilities, or stockholders' equity require a negative sign or parentheses. - Increases in expenses require a negative sign or parentheses. - Reductions in revenues require a negative sign or parentheses