A.3/4
B.4/3
C.-4/3
D.-3/4
I need help so bad pls

Place the following steps in order to complete the square and solve the quadratic equation,

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.

If jklm is a trapezoid, which statements must be true?