Oriole Company bought equipment for $420000 on January 1, 2021. Oriole estimated the useful life to be 4 years with no salvage value, and the straight-line method of depreciation will be used. On January 1, 2022, Oriole decides that the business will use the equipment for a total of 6 years. What is the revised depreciation expense for 2022

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?