Decide what power of 10 to put on the label for the rightmost tick mark of this number line so that all three countries populations can be distinguished.

Which expression is equivalent to? assume x > 0 and y > 0.

Eliza wants to make $10,000 from her investments. she finds an investment account that earns 4.5% interest. she decides to deposit $2,500 into an account. how much money will be in her account after 14 years?

Consider the image of klmn for the translation (x, y) → (x – 2, y – 1). what is the ordered pair of l′?