Answer:
$4,672
Step-by-step explanation:
Relevant cost of old stock = $5.95 * 460 = $2,737
Relevant of additional units from the ne purchases = (760 - 460) * $6.45 = $1,935
Total relevant cost of the 760 liters of material B39U = $2,737 + $1,935 = $4,672