Selim puts 1 star sticker on each baseball card of his favorite players. the stickers come 9 to a sheet. selim has 30 favorite players. how many sheets of stickers does he need to get?

Find the sum of the following series. round to the nearest hundredth if necessary.

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude

Which expression is not a polynomial?