Now that you know the nominal DGP and price deflators, use the formula to find real GDP for the most recent year and the year prior. Round your answers to the same significant digits as the corresponding
year's nominal GDP, and record them in the table. Nominal GDP for 2019 was 21.433 trillion with a price deflator of 112.95. Nominal GDP for 2018 was 20.58 trillion with a price deflator of 111.14. Please help!

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?