Answer:
The commercial revolution allowed for two key components. First they allowed joint stock companies to put money into a company. If the company failed not all your money was lost. Second the commercial revolution allowed for major raw resources to be brought to Europe, which in turn was finished products.
Cheveux longs means long hair
1. Voici un croissant. Il coûte un euro.
2. Voici une omelette. Elle coûte trois euros cinquante.
3. Voici une glace. Elle coûte trois euros trente cinq.
4. Voici un steak frites. Il coûte six euros quarante cinq.
5. Voici une salade. Elle coûte duex euros vingt.
6. Voici un hamburger. Il coûte quatre euros soixante.
Hope this helps!