Answer:
$19
Explanation:
The computation of the financial advantage or disadvantage is shown below:
= Sale value after processed further - cost of processed further - sale value without processed further
= $91 - $29 - $43
= $19
Simply we deducted the cost of processed further and the sale value without processed further from the Sale value after processed further so that the correct amount can come
All other information which is given is not relevant. Hence, ignored it