2/3 of the students passed their math test. If 16 students passed the test, how many students are in the class?

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

What is the solution to this system of equations? y= 2x - 3.5 x - 2y = -14

Three lines meet at a point. set up and solve an equation to find the value of (a) is your answer reasonable? explain how you know