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18. QRS Cleaning Company cleaned 30 offices and incurred costs of $2,190. What was the cost to clean each office? Select the formula labels, then enter the amounts and compute the cost of cleaning each office -Unit cost per service Beginning Raw Materials Inventory Ending Raw Materials Inventory Beginning Work-in-Process Inventory Ending Work-in-Process Inventory Beginning Finished Goods Inventory Ending Finished Goods Inventory Direct Labor Purchases of Raw Materials Manufacturing Overheacd What is the cost of goods manufactured? $5,000 4,000 2,000 1,000 4,000 6,000 31,000 103,000 19,000 O A. $153,000 B. $175,000 O C. $150,000 O D. $155,000 Carter Company expected to incur $17,400 in manufacturing overhead costs and use 6,000 machine hours for the year. Actual manufacturing overhead was $9,600 and the company used 6,250 machine hours. 9. Calculate the predetermined overhead allocation rate using machine hours as the allocation base. 10. How much manufacturing overhead was allocated during the year? 9. Calculate the predetermined overhead allocation rate using machine hours as the allocation base. Predetermined overhead allocation rate per machine hour 10. How much manufacturing overhead was allocated during the year? Overhead allocated