What additional information is needed to prove that the triangles are similar? to prove def ~ jkl by sas, we would need to show that de/jk = . to prove def ~ jkl by aa, we would need to show that angle e ≅ or that angle f ≅ .

Three times the sum of a number and seven is negative thirty-six. what is the number?

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.

What is the mean of the data set 125, 141, 213, 155, 281