According to the last data provided by the Census Bureau, the foreign-born population in the United States was at its highest percentage in 2017, representing an increase of almost two percent in respect to the previous year. The foreign-born residents´population amounts to 44.5 million.
Answer:
a^20b^8
Explanation:
Multiply the exponents when your expression is in parentheses, hope I helped, have a nice day :)
Nearly 25 million people came to the us between civil war and the beginning of world war 1
Answer:
Mixtures in two or more phases are heterogeneous mixtures. Examples include ice cubes in a drink, sand and water, and salt and oil. The liquid that is immiscible form heterogeneous mixtures. A good example is a mixture of oil and water.
Explanation:
