La quinta parte de un número más 0cho.

5x +8

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

How many square centimeters of wrapping paper will be used to wrap the shoe box?

In need of which of the following regression equations best fits the data shown below? explain reasoning (answers are in the picture below)