A principal is ordering new books. The number of books she orders is 25 times the number of classes plus 8. Which best represents the relationship between the number of books ordered and the number of classes.

7(x - 2) = 3(x + 4) solve the following equation. then enter your answer in the space provided using mixed number format.

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?