Prepare journal entries to record the following transactions involving the short-term securities investments of natura co., all of which occurred during year 2017. on june 15, paid $1,000,000 cash to purchase remedy’s 90-day short-term debt securities ($1,000,000 principal), dated june 15, that pay 10% interest (categorized as held-to-maturity securities). on september 16, received a check from remedy in payment of the principal and 90 days’ interest on the debt securities purchased in transaction a. (use 360 days in a year. do not round your intermediate calculations.)

Acompany manufactures x units of product a and y units of product b, on two machines, i and ii. it has been determined that the company will realize a profit of $3 on each unit of product a and $4 on each unit of product b. to manufacture a unit of product a requires 7 min on machine i and 5 min on machine ii. to manufacture a unit of product b requires 8 min on mchine i and 5 min on machine ii. there are 175 min available on machine i and 125 min available on machine ii in each work shift. how many units of a product should be produced in each shift to maximize the company's profit p?