The Berlin Wall<span>: The </span>Fall<span> of the </span>Wall<span>. On November 9, 1989, as the Cold War began to thaw across Eastern Europe, the spokesman for East </span>Berlin's<span> Communist Party announced a change in his city's relations with the West. Starting at midnight that day, he said, citizens of the GDR were free to cross the country's borders.</span>
The answer to the question is D
They protected the Western & Atlantic railroad which was confederate general Joseph E. Johnston’s supply link to Atlanta
U times x times four then u get. eight x minus and then u multiply four times seven and u get 8x- 28 that is your answer unless u know what x is then u just multiply 8 times x then subtract 28