You flip a quarter 12 times and got heads five times. what is the probability you will get heads on the 13th flip?

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

How do you find the area of a triangle

The los angels ram scored 26, 30, 48, and 31 pts in their last four games. how many pts do they need to score in super bowl liii in order to have an exact mean average of 35 pts over five games. write and solve and equation. use x to represent the 5th game.