The poetry club had its first bake sale, and they made $79.35. the club members are planning to have 4 more bake sales. leslie said, "if we make the same amount at each bake sale, we’ll earn $3,967.50." peggy said, "no way, leslie! we’ll earn $396.75 after five bake sales." use estimation to peggy explain why leslie’s reasoning is inaccurate. show your reasoning using words, numbers, or pictures.

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?

Match the vocabulary to the proper definition. in probability, two events in which 1. conditional probability the outcome of one event is independent of the outcome of a second event. 2. dependent events in probability, two events in which the outcome of one event is dependent on the outcome of a second event. the probability of an event in which the outcome of the event is conditional on the outcome of one or more different events. 3. independent events

Aline is perpendicular to another line m2= (-1/m1), where m1 is the slope of the original line and m2 is the slope of the perpendicular line. which of the following equations represents the line that passes through the point (-2,1) and is perpendicular to the line below?