Hapsburg Manufacturing produces an item that requires 4 feet of wire for each finished unit. Hapsburg maintains an inventory of wire equal to 10% of the next month's production needs. Hapsburg expects to produce 1,000 units of the product in April and 1,200 units in May. Assuming Hapsburg will have 350 feet of wire in inventory on April 1, how many feet of wire should Hapsburg purchase in April? A) 3,080 feet B) 3,870 feet C) 4,080 feet D) 4,130 feet