Which value must be added to the expression x2 – 3x to make it a perfect-square trinomial? Three-halves Nine-fourths 6 9.

The authors use the word “backbone” in lines 3 and 39 to indicate that

Which group of college students is typically offered scholarship? a. freshmen, sophomores, and juniors. b. biology, english, and engineering majors. c. hard workers, part-time students, and out of state students. d. first time freshmen, current students, and transfer students.

An example of a fine motor skill is