shiela owns a dry goods store and jackie owns a restaurant. they buy their goods and supplies every 6 weeks and 8 weeks respectively. if they buy their goods in the department store this week on what week will they buy again their goods and supplies at the same time

1. who own a dry good store?
2.who own a restaurant?
3.when does sheila buy her goods and supplier?
4.what about jackie?
5.what does the problem ask for?
6.can you think of ways to solve it?