You and your friend are watching a television show . One of your friends ask,'How long are the commercials breaks during this show ?" Time (minutes)
4.2 3.5 4.55 2.75 2.25

A . Use the mean of the values in the table to answer question

Commercial breaks average ___ minutes

Mozart lenses inc. recently introduced seelites, a thinner lens for eyelasses. of a sample of 800 eyeglass wearers, 246 said they would purchases their next pair of eyeglasses with the new lenses. lenses inc. estimates that the number of people who purchase eyeglasses in a year is 1,700,000. most eyeglasses wearer buy one new pair of eyeglasses a year. what is the annual sales potential for the new lenses.

3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided

Which statements are true about additional information for proving that the triangles are congruent check all that apply