Final answer:
The question lacks context regarding the initial $10,000 offer from Blouse Barn to Wendy for an accurate response. Specifics of the negotiation or offers must be provided to determine the additional amount offered.
Step-by-step explanation:
The question about how much more Blouse Barn Australia offered Wendy after the initial $10,000 requires clarification as there is no context provided regarding the initial offer or the circumstances around the business situation. Without additional details such as a contract, negotiation details, or subsequent offers, it is not possible to provide a precise answer to the question. However, it suggests a situation where Wendy was perhaps offered an initial sum of money and then subsequent offers were made. To determine the exact figure or percentage increase from the Blouse Barn to Wendy, specific details from the offer letter or contract would need to be reviewed.