The most important development in providing secure retirement for americans was the
a. great depression.
b. internal revenue code.
c. social security act.
d. industrial revolution.

The united states economy is one in which producers are generally free to produce what they want and consumers are free to purchase what they desire, so long as no laws are broken. at the same time, however, the government does regulate some aspects of the economy. the u. s. can best be described as which of the following a mixed economy b liberated economy c command economy d market economy

Why does the united states constitution require that a national census be taken every ten years?

What do you call places that belong to united states but arent states