a baker baked some muffins and brownies for sale.45% of the pastries were muffins. After selling a equal amount of muffins and brownies, 40% of the pastries were left. He had 30 more brownies than muffins. How much muffins did he sell?

Technician a says after tire service work tires and wheels must be in a state of static and dynamic balance in order to avoid vibration in service. technician b says tires and wheels are balanced at the factory and do not need further balancing. who is correct?

Read this scenario: a group of immigrant farmworkers forms an interest group to argue for workers' rights in their state. they cannot afford an experienced lobbyist, however, and are unable to secure meetings with important lawmakers. which negative aspect of interest groups does the scenario illustrate? a. lacking power without funding b. supporting candidates who may not be the best choice for a position c. focusing only on group members' goals d. resorting to unethical tactics

Describe the social and economic challenges facing the newly formed country of slovakia.