The expressed or enumerated powers include the ability of the federal government toa. coin money, set standards for weights and measures, and determine rules for citizenship. b. declare war and establish post offices. c. increase the number of federal courts. d. set up the national central banking system. e. coin money, set standards for weights and measures, and determine rules for citizenship; and to declare war and establish post offices.

The correct option is e)  coin money, set standards for weights and measures, and determine rules for citizenship; and to declare war and establish post offices.

Explanation:

A federal government divides power between a national government and local or state governments.

The powers of a federal government include:

answer; ok in rural area most people depend on private transportation(cars),pick up truck,donkey and buggy: ),and urban people can walk or ride public transportation,bus,train cab,uber.

the factors that the economies of the muslim empires prosper were:

1- land trade routes-located between three continents  

2- sea trade routes

trade contributed to the spread of muslim empires, and with that islamic culture led to a growing feeling of internationalism resulted in the transfer of technology, science, and other cultural forms.