heres where i also need help

Determine the spending variance using the following data: Shoo-Shu, Inc. uses the following direct labor standard for its mattresses: 3.75 standard hours per mattress at $22.50 per hour. Last month, employees actually worked 2,100 hours for a total labor cost of $46,415 to make 550 mattresses. Actual Quantity Actual Quantity X X Actual Rate Standard Rate Actual Quantity Standard Quantity X X Standard Price Standard Price 1 Spending variance =