65÷4 write your answer using a reminder a fraction and decimal then tell which the answer you prefer explain your choice

What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62