Britain, France, Russia, Italy and the United States.
The Battle of Fort Sumter.
It strengthened Fidel Castro's position. The bay of pigs was a failed attempt to remove him from power. When it failed the U.S was exposed as trying to start a revolution with one of their "allies". This really hurt the U.S in the future because it led other countries not to trust them.
The Constitution states that Justices " shall hold their Offices during good behavior." This means that the Justices hold office as long as they choose and can only be removed from office by impeachment.
Answer:
3x² - 75 = 0
3x² = 75
x² = 75 ÷ 3
x² = 25
x = √25
<u>x</u><u> </u><u>=</u><u> </u><u>5</u>