Solve this equation. Enter your answer in the box.

3.5z – 2.7z = –6

z= ?

What is value of x? enter your answer in the box. x =

While on a train trip, marsha noticed that there were 35 people in her train car. after the next stop, there were only 21 people in her car. if p represents the percent decrease in the number of people in marsha's train car, what is p?

The sequence of transformations that can be performed on quadrilateral abcd to show that it is congruent to quadrilateral ghij is a followed by a .