please help

Jackson, Inc. produces two different products (Product 5 and Product Z) using two different activities: Machining, which uses machine hours as an activity driver, and Inspection, which uses number of batches as an activity driver. The cost of Machining is $500,000, while the cost of Inspection is $30,000. Product 5 uses 20% of total machine hours and 75% of total batches. What is the total Machining cost assigned to Product 5 ? $22,500 $100,000 $375,000 $7.500