Liz flips a coin 80 times
It lands heads up 56 times
Tails up 24 times
The theoretical probability of the coin landing on heads is? %

The composite figure is made up of a parallelogram and a rectangle. find the area. a. 76 sq. units b. 48 sq. units c. 124 sq. units d. 28 sq. units

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Three students, javier, sam, and corrine, participated in a fundraiser where people donated a certain amount of money per lap that the student ran. each student also had some initial donations that were collected before the run. the equations that represent each student's total donation, y, based on the number of laps ran, x, is shown below. match each equation with the correct rate of change for that student.