What city in the United States is located where the Allegheny River and the Monongahela River meet to form the Ohio River? Answer with city name, state

an ethnic enclave is a geographic area with high ethnic concentration,

for this case we have the following equation:

we apply distributive property to the terms within parentheses.

subtracting 2 on both sides of the equation:

the right answer is d

which statement best describes the relationship between the fourteenth amendment and the african american civil rights movement?