What does the Roosevelt Corollary seek to establish, and why does the article call it a “double standard?”

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:

a. theta waves. this is because the person is in a light sleep which means the brain waves would show these kind of waves.

it is based on the same philosophy as health insurance

during the early years of world war i, the germans used "the submarine" to a great advantage