Answer:
Railroads provided construction jobs and then connected markets throughout the nation.
Explanation:
hope it helps.
Answer:
i think its B im not sure sorry if i get it wrong
Answer:
a abd b abd care the righ answer as the question ys so
First find the LCM of 4 and 12
LCM = 12
3*3/4*3 = 9/12
So 9/12 - 5/12 = 4/12 ( 1/3)
Answer:These claims suggest that immigrants contribute to economic growth by increasing the supply of (or attracting) capital as well as the supply of labor. Rosenberg (1972: 32–33) concludes that immigrants to the United States also brought European technology that increased the productivity of American industry.
