The number of people who attended a play last night was 215. tonight, 301 people attended the play. what is the percentage of the increase in attendance at the play?

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Measure of angles 31 (x+4) (3x+9) me

Aprobability experiment is conducted in which the sample space of the experiment is s={7,8,9,10,11,12,13,14,15,16,17,18}, event f={7,8,9,10,11,12}, and event g={11,12,13,14}. assume that each outcome is equally likely. list the outcomes in f or g. find p(f or g) by counting the number of outcomes in f or g. determine p(f or g) using the general addition rule.