How did Whitney in the most dangerous game change over time

Justify - 5 (2u+10) = 2 (u-7)

Which of the following geographic relationships is correct? Greece is west of Mesopotamia. Egypt is north of Greece. Sumer is west of Egypt. Mesopotamia is west of Egypt.

It's a half gallon of paint covers one 1/12th of a wall, then how many quarts of paint are needed for the entire wall?

President Wilson's Moral Diplomacy led him to support

Lakes, rivers, and streams make up what percent of the fresh water on Earth?