Answer:
$49,050
Step-by-step explanation:
Given that,
beginning inventory = $12,000 
ending inventory = $15,000
Freight-In = $1,100 
Purchases = 50,000 
Purchase Discounts = 800 
Purchase Returns and Allowances = 1,250 
Sales Discounts = 2,500 
Sales Returns and Allowances = 3,600
Cost of goods purchased: 
= purchases - purchase discounts - purchase returns & allowances + freight 
 = 50,000 - 800 - 1,250 + 1,100 
 = $49,050